Jack`s Corner - Gun Club of America
Transcription
Jack`s Corner - Gun Club of America
GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 1 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 2 Connection Contents 2 3 4 5 6 9 10 12 14 15 Note from the President 16 Video Index What's in this month's issue Jack's Corner Coming Next Month Ackley Improved Producer's Cut The Browning Superposed Student Certifications Resource Directory Name That Part Contest! Jack's Dumb Statement The GCA Connection and GunTech DVD Magazine are published and produced by The Gun Club of America and distributed solely to current GCA Members. ©Copyright GCA 2014. All rights reserved. No part of this DVD or newsletter may be copied, reproduced, rented or transmitted for any reason without the written permission of the copyright holder. Contacting GCA: GCA, 351 Second Street, Napa, CA 94559, 800-435-4262, Fax 707-253-2150, www.GunClubOfAmerica.com Submissions and contributions: We welcome you to submit articles, stories, photos and videos for publication in the GCA Connection and/or GunTech DVD Magazine. GCA pays for submissions and contributions with "AGI Bucks." These coupons are redeemable dollar-for-dollar towards the purchase of any AGI product or AGI video course. Articles: Email your articles to jlandis@AmericanGunsmith.com. Articles and stories must be submitted in MS Word or MS publisher format. We pay for stories and articles we print by the word: 100-300 words = 20 AGI Bucks, 300-500 words = 50 AGI Bucks, 500+ words = 100 AGI Bucks. Photos: Electronic photos must be submitted in a jpeg format with a resolution of at LEAST 640x480. Print photos are accepted but GCA cannot return any printed photos and all submitted photos will become the property of GCA. Videos: Videos must be on DVD or on MiniDV tape, S-VHS tape or Hi-8 tape. We cannot return any video tapes and all submitted videos will become the property of the GCA. All videos must have sound on the tape that explains what we are watching. We pay by the minute for each minute (or portion thereof) that we use. 10 AGI Bucks per finished minute. Subscriber information - missing or damaged issues: If an issue of the GCA Connection and/or GunTech DVD is lost in the mail or arrives damaged, simply contact GCA at 800-435-4262 for a replacement. 2 A Note from the President . . . Change, Change, Change . . . It’s Awful, Painful, Frustrating & Necessary! If you are like me, you are not a huge fan of massive change. Once you are in the groove and comfortable, somebody goes and changes something and it can really rock your boat. But grudgingly, I have to admit that change can be good. Over time, everything we work at or are involved with, is at risk for breaking down, getting mixed up, losing its purpose or direction, or even decaying. Often, however, because it is easier to keep going in a certain direction rather than to change, we just keep going down that path. Sometimes we even forget the reason we set off down a particular path. If you are walking in the woods and you suddenly realize you are going the wrong direction, the smart thing to do is to stop, evaluate and then turn around and backtrack to where you got on the wrong path. Being stubborn and not turning around just gets you deeper and deeper into the woods in the wrong direction. One of the first rules when you are lost in the woods is to stop walking, don’t panic, and “hug a tree” so that you can evaluate where you are and, if possible, get yourself back on the right path or wait for help. The important thing is not to panic and run wild into the woods just to “Change Direction.” You don’t want to “throw the baby out with the bathwater” either, changing just to change, when things are really not broken. That is just asking for trouble, drama, and discontent. Sometimes everything is just fine, you are just bored with it. Another possibility is that things are wrong in other areas but you can’t see clearly since you are in “Panic Mode” and start changing the wrong things. I have made all these mistakes, both in my life and in business! Even recently. But I have tried to learn some lessons along the way. One is to stop and evaluate a problem without panic. The second is to get some help or advice from others. A third is to maintain accurate thinking, meaning get as much data on the real problem as you can, so you can make a rational decision before changing direction. Also, make sure you do a gut check and remember why you started down that path in the first place. Finally, check to see if anything has really changed with your mission. There are, however, many, many benefits to change when appropriate. For example, recently I went through a big one when I moved my family to a different house. I cleaned out a huge pile of old junk giving me more room to create new ideas and projects. As we approach our Special 100th issue of GunTech (can you believe it?! I hardly can, eight plus years has gone by so quickly), we are re-evaluating our content and processes, being willing to keep what works and change what doesn’t. We need your help in making these decisions wisely and as a result, we will be asking you to give us your input on what features and benefits you like, don’t like, or would like to see added. Please participate in this effort on your behalf by filling out a simple GCA member online survey. When it is ready, I will even offer you an “ethical bribe” just to do it. So, be watching for that survey offer and again, please participate! Every month we strive hard to deliver the valuable information you desire and benefit from. This survey will help us continue to do that. So, have no fear - Change, when needed, is Good. Right? Right! Best regards, Gene Kelly ~ President Gun Club of America GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 3 GunTech 98 . . . What's in this month's issue Product Reviews and Evaluations The Wilderness “Frequent Flyer” belt and the “Original Instructor” belt Segway Scope Reticle Leveler from Brownells Holland's M-1 Style Leupold Scope Knobs SHOT Show Highlights TNW Firearms ASR Aero Survival, Switch Caliber, Rifle Kodiak Arms “Intelligun” Smart Pistol Grips Tool of the Month Sinclair International Primer Pocket Uniformer Kit With Screwdriver Adaptor Tips for the Woodsman Vertex “Bench-Source” Case Neck Annealing Machine Tips from the Workbench Chiappa M9 Feeding Correction Bench and Field Evaluation Chiappa’s M9 9mm Semi Auto Pistol Disassembly/Reassembly Course Remington VERSA MAX Semi Auto Shotgun 3 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 4 Jack’s Corner Jack Landis is AGI Technical Services Manager, GCA Connection and GunTech Editor June, 2014, GunTech Issue #98. Wow, two issues away from our 100th issue. In April 2006 when I volunteered to write and edit this Connection magazine, which holds up the DVD in the envelope, I was worried about what I, and you members, could find to write about, or in the case of this column, comment on for the eight issues remaining in the year. Well, that was eight and one quarter years ago and here we are. Through cancer, the Great Recession, President Obama, Senator Harry Reid, and more ridiculous California laws, here we are. The California laws grow stupid and stupider (yeah, I know it’s not a word, but it should be!), and we’re left with the inconceivable situation where Governor Jerry Brown, release 2.0, is considered to be “The adult in the room!!??”, and is protecting us from the formerly Super Majority statehouse Democrats wildly spending our temporary (first tiny one in years) surplus (actually an accounting gimmick) as if it were a new and unending fire hydrant of cash. I have obviously descended into Wonderland, God save me. We have a policy here at AGI/GCA against discussing politics, so, to take a page out of the Politicians’ Handbook, “Let me state unequivocally that I have not been discussing politics!” “But Jack”, you say, “we have your printed column in front of us and clearly you are discussing politics.” “That’s not true, I never said that, and anyone who says I did is just saying so for partisan political reasons. I mean, who are you going to believe, me or your lying eyes?” OK, sorry, but I just had to get that off my chest. I have not told Mr. Gene what he’s planning yet for our August GCA 'Live' 100th Month Anniversary webcast yet, but I’ve got some pretty neat products squirreled away that I did evals and tests on over the years. Seems like 4 this might be a cool time to give away some of these. We spent a day at the Sacramento Valley Shooting Range last week and shot some really fun guns. We shoot a lot of semi autos of various flavors and configurations, both rifles and pistols. All of you know Mr. Gene’s predilection for black guns and semi auto military derivatives. This last round of guns was in from Chiappa, who has sent us quite a few guns recently. No, we don’t own stock in Chiappa and none of our relatives works there (though I must admit that would have its certain benefits, heh, heh, heh.), sometimes it just works out that way. As this month’s GCA Live listeners heard, we shot a number of vintage type guns. We had an 1860 Spencer Carbine in .45 Long Colt, an 1886 Winchester Trapper model with 16" barrel in .45/70, and the tri-barrel Chiappa Triple Threat shotgun which we’ve shown you and shot a year ago at the SHOT Show. This time however we got to spend some range time with it and do some serious blasting. Chiappa’s Little Badger .22LR survival/kid's gun With a nod to one of Mr. K’s other loves, we shot the Little Badger .22LR top break single shot youth/survival rifle. This gun, as a minimalist survival/ backpack rifle, would be hard to beat. Lighter than a pistol, and a longer reach. The gun was accurate offhand and had a surprisingly good trigger. With a compact low power scope, or maybe better - a 2 minute red dot - this would do almost anything you needed a survival rifle/kids first rifle to do. The Spencer was a great deal of fun to shoot and accurate enough for its purpose, and also had a darn good trigger as well. Actually, all of the various Chiappa guns we’ve shot in the last couple of years had very good triggers, and I don’t just mean relative to other makers’ trigger finger strength testers. Given its weight, its recoil was in the .22RF range with the softball Cowboy .45 LC loads. 1860 Spencer Carbine replica in .45 Long Colt Ms. Lenée allowed as how she could shoot it all day, and she probably could have, given that El Jefe was paying for the ammo. It took a while for me to get used to the sight picture with that great huge hammer blocking my view to the right. I’m sure this was a matter of small moment to GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 5 1886 Winchester Trapper Carbine replica in .45/70 Coming Next Month Union Cavalry troopers who could empty a 7 round magazine and reload its tube faster than a Confederate trooper could reload his muzzle loader once. The ’86 was really pleasant to shoot offhand as well, with the standard Remington .45/70 load that is safe in all guns originally chambered in this caliber, including the relatively weak Trapdoor Springfields. It moves a 405 grain lead bullet along at a fairly leisurely 1,200 or so fps. The Hornady LEVERevolution 325 grain bullet loads at about 50% more velocity were a distinctly different beast. Hornady LEVERevolution 325 grain Flex Tip .45/70 Spitzer No one failed to tell the difference between those two cartridges when shooting, mixed rounds or not. I did not think to bring any of my Buffalo Bore .45/70 Magnum ammo, almost certainly to the appreciation of our other shooters. It moves its 430 grain hardcast bullet at about 1900 fps and I can tell you that in my full size ’95 Marlin “Unpleasant” doesn’t begin to describe its recoil. I never met anyone who wanted to try a second shot with it. It would certainly give me a great deal of comfort however if I was hunting brown bear in the alders of coastal Alaska, given that the maker claims 5 – 6 feet of straight line expansion through muscle and bone. I doubt I would remember afterward whether it recoiled at all. Also the 4 rounds left in the magazine to follow up with, if necessary, at lever action speed would be a real comfort of its own. This ’86 would be in the same class, and has been for 130 years. It’s been around almost as long as The Great One, Master Bob Dunlap. Til next month, break some new ground ‘smithing and shooting, and introduce someone new to each, Jack Landis (800) 797-0867 x 104 jlandis@americangunsmith.com July is not far off and with it come fireworks, parades, barbeques and the 99th issue of GunTech. Check out what we’ve got lined up for you! This July GunTech celebrates our country’s birthday in style as just about everybody gets into the act. Jack moves over to the Workbench to offer some insightful tips while Darrell ramps things up with not one but two “Tips for the Woodsman,” and a product review. John Bush expresses his First Amendment rights by voicing his opinions about the internet, while naming some great resources for learning about firearms and their history. Gene showcases what are arguably the most patriotic pair of 1911 pistols you’ve ever seen, while Bob and Ken experience a truly explosive aftermath “In the Classroom.” If you don’t get too “tied up” with what Darrell has to show you, you will enjoy more new products from Jack. He shows you how to keep your cool and your cover while you dig even DEEPER into more books and DVDs on guns and gunsmithing! Chiappa 1911-45 Custom If that isn’t enough to light your fuse, we conduct this month’s “Firearm Evaluation” on a truly iconic handgun, the 1911. This time it’s the new 1911 from Chiappa and when we head to the range, who better to bring along than Gene Shuey to help put it through its paces?! Ruger® New Vaquero® Revolver To tie a bow on this American Freedom issue, Gene interviews a Seal Team leader who showed true courage and grit on a journey that none of us would want to take and Ken guides you on a journey of your own as he takes you through the complete disassembly and reassembly of an All-American six-shooter, the Ruger® Vaquero®. So get your yard work finished in June so you can relax and celebrate our freedom next month . . . with the July issue of GunTech! 5 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 6 By Fred Zeglin Parker Otto Ackley, generally known as P. O. Ackley, is the undisputed King of Improved cartridges. Ackley was probably not the originator of fireformed “improved” cartridge designs, but he was definitely the guy who popularized it, and more importantly P.O. Ackley standardized the improved cartridge concept. What I mean by that is he created a simple understandable headspace method for these designs. P. O. Ackley was a tireless experimenter. Before we go too far, lets define an “Improved” cartridge. According to Ackley, “An improved cartridge is a factory cartridge that has been fired in an improved chamber and thus has its form changed. In other words, a rifle made to handle an improved cartridge for example the Improved 257 (Roberts), will still handle factory ammunition, but the fireformed cases can be reloaded, or handloaded, to considerably higher velocities without danger to the shooter.” Measuring Headspace, by P.O. Ackley, Shooting Times, June, 1960 After some trial and error he (Ackley) came to a conclusion as to what degree of body taper was necessary for reliable extraction, and what shoulder angles worked best. Ackley was personally of the opinion that a shoulder angle of 28 degrees was optimum for efficiency, accuracy, reliable headspacing, and easy case forming. Even though Ackley preferred the 28 degree shoulder, his clients wanted the sharper 40 degree shoulder, and at 40 degrees his tools lasted longer than with sharper angles. He knew from experience that this would not harm accuracy to any important degree, and that it had no real affect on ballistics. It was simply a marketing issue, clients perceived that a sharper shoulder was somehow better. There seems to be two schools of thought on Ackley Improved (AI) cartridges. Either you love them or you hate them. Sadly those who hate them are missing out on some great cartridges that really do serve a useful purpose. That said, not every AI cartridge is an “improvement” on the factory original. If case capacity increase is too small, say three percent, the ballistic advantage will be Fire formed AI case on the left. The 257 Roberts Ackley Improved is easily one of the most popular of Ackley’s designs. Note the minimal body taper and the sharper shoulder on the Ackley. 6 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 7 marginal at best. For this reason Ackley did not recommend certain AI cases, like the 25-06 Remington or 270 Winchester. In the case of the 220 Swift AI Ackley was very clear that the only advantage was better case life. What makes an AI cartridge so exciting? I would suggest that the cartridges which receive the greatest increase in case capacity are usually the ones that shooters will appreciate the most. There are two basic reasons to “improve” a chamber. 1. Improved case life. The sharp shoulder of a 40 degree improved case prevents case stretch because it’s hard for brass to flow around the sharp turns of the shoulder. This is simply a mechanical advantage. 2. Increased case capacity and therefore increased velocity. The question is often asked, “Why do Ackley Improved chambers produce velocity out of proportion to the actual increase in case capacity?” The answer to that would be: The cartridges that receive the greatest increase in performance are those that are close to having an efficient case capacity vs. bore volume. In other words, they are slightly fuel starved. Think of a firearm as a single piston engine with a disposable piston (the bullet). Using that analogy then a factory cartridge would be running lean and an improved design would be properly tuned to utilize the fuel efficiently. The final step in the analogy would be to compare an improved cartridge to a magnum design of the same bore diameter. What you will find is the magnums burn substantially more powder to gain a moderate, or in some cases minimal increase in velocity. The reason for the gains in velocity that are counterintuitive to many folks are due to the fact that such cases are very near ideal ratio of fuel to the bore capacity. So, the small increase in powder produces big changes in velocity because the firearm is able to convert that added fuel in an efficient manner, as opposed to a magnum cartridge, which is often over capacity to the point of being inefficient. Of course I am generalizing here, but if you study load data the results are pretty steady across the board. It is often complained by those who do not like improved cases that if you fire factory ammo you lose velocity. I never really understood their point, after all, you're fireforming cases when you use factory loads in an Ackley chamber. When fireforming, a portion of the energy in the cartridge is utilized to form the brass. So, naturally a loss of velocity will be present in this fireforming situation. Typically this loss of velocity is less than 20% of the expected velocity for the given load. Surprisingly, many guns with improved chambers will produce very tight groups when fireforming. It should be obvious that the increased velocity we receive from AI chambers becomes available only when we reload the fully formed brass to take advantage of the increased case capacity. At this point in the discussion many shooters will try to use pressure to say that Ackley was a wildly unsafe guy and ran on the ragged edge of safety. When you really look at the data that Ackley published, you will find that in most cases the cartridges people are complaining about are not those that Ackley tested. Instead the wild data is from other gunsmiths who submitted data for Ackley’s books. P.O. subscribed to the tried and true method of determining safe pressures for any given cartridge. The best test for safe pressures for any given gun is to see how many times you can reload the brass before the primer pocket enlarges or some other failure of the brass develops. Even today it’s generally accepted that if you can reload your brass six or seven times without failures then the loads are safe in that particular firearm. In addition, Ackley used the best ballistic tools he could lay his hands on. Early on he used a The dramatic difference in the shape and capacity between the .30/30 Ackley and the parent .30/30 Winchester is stark. 7 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 8 ballistic pendulum (a mechanical version of a chronograph to determine velocity), later he used his contacts in the business to have loads tested over a chronograph and eventually he put together pressure test equipment so he could know what was safe. What is the operating pressure of an Ackley Improved cartridge? When properly loaded they operate at the same pressure as the parent cartridge. I can hear you asking, “Then how do you get more velocity?” Think it through, why do magnums get more velocity? Because you’re burning more fuel you’re producing more white hot expanding gasses which push the projectile down the bore. We have already discussed the efficiency considerations. P.O. Ackley wrote, “Whether the hand loader or wildcat enthusiast is right or wrong, he is interested in several things, most important of which are increased velocity and whether the bolt stays in the gun. If he can achieve these two results without serious complications, he is not overly concerned with the actual pressure readings in pounds per square inch.” Improved Cartridges, P.O. Ackley, American Rifleman, October 1954 When Ackley made the above statement he was making the point that accepted beliefs do not always fall in line with empirical test results. He was saying that even if pressures ran higher than Factory Cartridge “experts” considered safe, the proof was in the results i.e., can you safely reload your brass without undue 219 Zipper stretching or loosened primer pockets? 22-250 Remington Let’s be clear, I am not advocating for 6mm Remington hot loading (nor was Ackley), I am 243 Winchester simply saying that a large number of 25-35 WCF reloaders hot load and do not even 250 Savage understand that is what they are doing. 257 Roberts I suspect at least part of the reason that Ackley Improved designs are a bit of a novelty to young shooters is that the factories have long adopted Ackley principles of cartridge design. As evidence look at cartridges like the .300 WSM, .300 Remington Ultra Mag., .26 Nosler and nearly any new cartridge in the last twenty years. They all have pretty close to minimum body taper and relatively sharp shoulders, design features common to Ackley Improved cartridges. 8 25-06 * 6.5-06 A-Square 270 Winchester * 7mm-08 7x57 Mauser 280 Remington 30-30 WCF 30-40 Krag 30-06 Springfield 30-06 Springfield 300 H&H 348 Winchester 35 Whelen 375 H&H 375 H&H Why have the factories been designing new cases more like Ackley designs? They are simply responding to the market by offering design concepts that have been proven by the market place over the last fifty plus years. This article touches on the basics of chambering for Ackley Improved cartridges. The author has a new “Gunsmithing Handbook Series” coming out soon which includes greater detail. Titles to hit the presses first will be “Chambering for Ackley Cartridges,” “Understanding Headspace,” and “Chambering Rifle Barrels for Accuracy” with others to follow. These booklets are an in-depth study of each subject with an eye toward teaching anyone how to be successful with the material covered. Watch for these new booklets. Fred Zeglin graduated from the Lassen College Gunsmithing program, and worked for some legendary gunsmiths. Fred is himself a well known wildcatter/cartridge designer, having produced the successful Hawk line of cartridges. He has been building custom hunting rifles for nearly thirty years. Fred currently operates 4D Reamer Rentals LTD. They rent gunsmithing tools to the trade and hobbyists. Fred's gun building is limited to high-end custom work these days. Fred has also worked with AGI to create the "Taming Wildcats" lesson on DVD, which teaches many skills in tool making and reloading. Comparing Ackley Chambers to Factory Bullet Weight In Grains 55 50 75 100 117 100 117 117 140 150 150 160 160 150 180 150 180 220 250 250 250 300 Factory Ackley Velocity Improved Velocity 3110 3450 3719 3947 3400 3553 2960 3089 2230 2579 2820 3129 2780 3120 2990 3051 2954 3095 3010 3048 2823 2865 2690 2791 2795 2988 2370 2535 2445 2740 2900 3117 2690 2865 2565 2835 2297 2470 2400 2575 2690 2940 2600 2800 % Increase of Velocity 10.9 6.1 4.5 4.4 15.7 11 12.2 2 4.8 1.3 1.5 3.7 6.7 6.8 12.1 7.3 6.7 10.5 7.7 7.4 9.2 7.7 *P.O. Ackley did not recommend these cartridges in the improved form; it’s easy to see why in this comparison. GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 9 Producer’s Cut by Keith Hezmalhalch AGI/GCA Executive Video Producer great spring (“weather” you’re a dad or not) . . . Welcome to June and Happy Father’s Day to all the dads. I can’t believe the weather we are continuing to have. There were a couple days where it got pretty warm but then we went back to a very cool spring! I feel for the areas of the country that have been hard hit by tornados, floods, and fires. I pray that none of my fellow GCA members have been adversely affected by any of these severe events. speaking of dad’s . . . I was thinking about my daughter, as fathers do, mulling over the things I was proud and glad to have taught her and shared with her as well as the things that I wished I had been able to do with her when she was younger. Because I love shooting, and it was on my mind, I reflected back on the first time I showed her how to shoot. We were visiting my brother for Easter. He lived in a development that was out in the country, so just a few minutes on a dirt road and you were alongside a green field with rolling hills and a few trees. first time for everything! . . . Her cousins had never shot a gun before either. Their ages at the time ranged from 14 to 10. I had brought my S&W 422 pistol with me as well as my Ruger® 10/22® rifle. where were we heading? . . . I didn’t want to introduce them to any kind of regimented shooting where technique or accuracy was very important. I just wanted to show them that shooting was just plain fun. I knew my daughter was never going to be into it and, although I didn’t know for certain about her cousins, I wanted them to have the same casual, fun introduction to shooting that my brother and I had. I didn’t want them to grow up with a fear of guns or other common misconceptions. I wanted them to respect and appreciate them for what they are: tools . . . for fun, food and protection. why did we go here? . . . I wanted to share this because I’m sure many of you had similar experiences you are fond of and although my daughter and her cousin Shelley didn’t develop an interest in shooting, as I suspected, they don’t have a negative image of it either. It is something they enjoyed. Of course, Ryan was a different story, he had a definite interest in all things mechanical (and also that go “bang”) so this was his introduction to shooting. He became an airline pilot and now owns many guns of all types. I’m just glad I took advantage of that opportunity and have that fond memory. looking forward . . . I am quite excited about next month! I have lots of great segments lined up for the July Freedom Edition of GunTech. You will get to experience some pretty darn neat stuff - GUN stuff of course! In just a couple days Gene, Jack and I will have made another trip to the range to test more evaluation guns. If this cool spring continues we will be able to really enjoy our test session. This time we are evaluating an unusual shotgun, some remakes of old classics and a new youth rifle that could also be your go-to backpacker .22. Chiappa “Little Badger” folding single shot rifle My 422 & 3 kids worth of magazines and so it began . . . We crawled through the barbed wire to set up a target and some tin cans and we were ready. Her youngest cousin, Ryan, went first, followed by my daughter and then the eldest, Shelley. After only a few rounds through the rifle each had lost their worries about loud noises and recoil and were getting into trying to be more accurate. At that point we switched to the pistol and they enjoyed the louder sound and the motion or recoil although hitting the target became more problematic! all good things . . . As I come to the end of this month’s column I want to encourage the new dads to consider introducing your kids to shooting in a relaxed, fun format away from the local firing range (if possible) where it can be all about the camaraderie and the fun of casual plinking, like it was for many of us. That way, whether they develop a more serious interest or not, they still have those golden memories where shooting at a tin can for the first time was just plain fun, and no one was worried about your trigger control. Of course, you have those golden memories too. May each of you have a great start to summer as the month of June comes to a close and I’ll see you next month . . . in GunTech! 9 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 10 By Robert Dunn, American Gunsmithing Institute Master Gunsmithing Course graduate, GCA Member, AGI/GCA video producer and cameraman. The definition of the word "superposed," is to place something on or above something else so that they coincide. In the case of John Browning's shotgun design, which he began designing around 1922, it was shotgun barrels! The Browning Superposed shotgun came out in 1931 and it was the first commercially successful over/under shotgun. Unfortunately, John Browning died in 1926, during a visit to the Fabrique Nationale factory in Belgium, so he did not live to see its success. The Superposed is actually the last design of Browning’s to be manufactured. John's son Val continued to work on the single selective trigger and the inertia block system as well as the quest to get the innovative Superposed shotgun manufactured. It was not an easy task to find a company to produce the Superposed as these firearms were not easy to manufacture. A few American companies showed no interest and Fabrique Nationale turned down the offer several times before a contract was agreed upon. The first order was for 10,000 shotguns and they were available in four grades; Standard, Pigeon, Diana, and Midas. These were all Top of receiver to the left, right rear of barrels on the right. 10 chambered in 12 gauge, had automatic ejectors and were available with such options as; double triggers (standard), single selective trigger, the Twin-Single, and a single nonselective trigger. You could also get a ventilated rib or a raised matted solid rib. There were three stock configurations to choose from; Field, Trap, or Monte Carlo. The Superposed was first manufactured from 1931- 1940 and production stopped during World War II. The Post War production ran from 1948-1986. What many folks don't realize is that Browning still builds the Superposed out of their Custom Shop in Liege, Belgium! These are gorgeous handcrafted/fitted shotguns that are available with the most beautiful wood and astounding engraving. When field stripping this gun, the forend comes off with the barrels. All you have to do is pull down the forend latch and slide the forend forward. Next, release the top lever, break open the action, and the barrels will come apart from the hinge pin in the receiver. When the gun is fired, it recoils. The gun stops but the inertia block is moving as fast as the gun was. The inertia block is spring loaded and it continues to move rearward. The sear that was being held up drops. When you let go of the trigger, the gun is coming forward, GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 11 The left side view on the, yes, left above and the right side view on the, yes again, right. The inertia block is the silver “C” behind the hammer and is shown on the right. Note the safe notch at bottom of hammer, over stamped “5”. recovering from recoil and you re-pull the trigger. When you let go of the trigger, it picks up the sear tail and fires the second barrel when the trigger is pulled again. Without recoil, the gun (inertia block) does not set up for the next shot. If the full cock notch or the sear has negative engagement, through wear or a bad trigger job, the Superposed will not double on you because the hammer will fall into the safe notch. The next pull may be extremely heavy (coming out of the safe notch) and will most likely misfire as the hammer will not have enough energy when falling from the safe notch. The engagement surfaces should be recut/filed to be slightly positive. The sear tails must be cut/filed on the same plane or the trigger movement will not feel the same for each trigger. If you find a shooter that is having problems with doubling when shooting the Superposed, the shooter is probably beating the inertia block (the gun reconnects before the gun comes forward after recoil). To correct this you have to make the inertia block stay rearward longer. This can be achieved by lightening the inertia block spring using a punch and a belt sander to thin the spring. This will allow you to take off an even amount of material from the entire spring, thus making the spring weaker. The inertia block will not return as fast. You could also add weight to the inertia block (moves back faster and stays back longer), thus not reconnecting as fast. The last trick would be to remove material in the receiver, directly behind the inertia block, giving the inertia block a farther distance to travel, thus taking longer to reconnect. So, weaker spring, more weight, or more travel. This shotgun utilizes a single selective trigger, meaning you have the choice of which barrel fires first. The manual tang safety is also the barrel selector. If the selector is pushed to the right, the lower barrel fires first. If the selector is pushed to the left the upper barrel will fire first. Moving the safety selector forward will take the gun OFF safe and it will be ready to fire. The Superposed has been chambered in 12, 20, 28 and .410 gauges and over a quarter of a million of these shotguns have been manufactured over its many years of production. The shotgun can even be ordered in 16 gauge! If you want a custom Superposed, you better get your order in because there is usually about a two year wait! The Superposed is still the King of double guns and reliability, even when compared with other innovative shotgun designs. This is a quality shotgun that can be handed down for generations. To learn how to get on the waiting list to own your custom Superposed, visit the Browning Custom Shop's website at: www.browning.com/products/catalog/firearms/custom/index.asp The forend release latch The classic Superposed in Standard Grade with Field stock 11 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 12 April Student Certifications Master Level Gunsmith Don Campbell Professional Gunsmithing Introduction Danny H. Smith Christian L. Owen Timothy C. Shockley Scott Lucas Garey Cummings Russell C. Kosh Mark J. Mokrzycki Basil Foster Bobby Jo Rogers James Ferguson Nickolas Karabanoff Steven G. Keith Mike Pence Tony Behel David John Wacker Griffin Ordway Christopher Willard R. Vern Garling, Jr. Martin Long Donald Lewis Todd M. Taylor Clint Rhoton Wayne E. Patch Daniel R. Keith Jonathan Bearup Jeremy Pike Stephen M. Sobolik Leonard M. Didway, Jr. Robert A. Johnson Christopher Niels Karelis Kevin C. Bright Mark D. Hoshor Erick Medina Michael Stuart 12 Gary A. Day Richard Malboeuf Ernie Bryant Eugene Case Daniel Pyles Sheldon D. Houseman Carson Reek Edwin J. Colon, Jr. Bob Tillisch Eric Craig Olson Craig A. Griffith George Voyvodich Robert White Rickey L. Jones Robert G. Burton Clay H. Stodieck Bradley Ward Layton Charles Ganoe Janet L. Jones James L. Green Justin Dawson Christopher M. Taylor Nickolas Hogue Professional Gunsmithing Handguns Gary A. Mudder Michael Collins Dark, II Robert G. Burton Kevin J. Young Becky Kostenbader Dave Arnold Dale J. Bjornberg Jeremy Pike Donald Lewis David Neff Russell C. Kosh Louis Russell Hall Mark D. Hoshor Cody Saylor Gene C. Patnaude Sheldon D. Houseman Chris L. Peterson Stephen J. Krepel Michael D. Malcom Kent W. Mitchell Joseph A. Cura Doug Agee Eric Longest Robert B. McCormick Patrick J. Larson Adam Mead Steven D. Glassinger Professional Gunsmithing Rifles Jeffrey Webb Russell C. Kosh Ronnie Crouch Gary N. Smith Mark D. Hoshor Jonathan Olewine William Oliver Milne Michael A. Gentry David Gaskill Patrick J. Larson Robert J. Paulikonis Kenneth G. Olson Jeremy Luersen Neil Raskin Jim Akers Kenneth T. Ramey Christopher L. Norton Rickie J. Mattox Andrew Ianniccheri Mark Page GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 13 Professional Gunsmithing Shotguns Christopher Cowger Joseph Johnson Scott Irwin William Wessels Douglas W. Story David W. Bentley Jonathan J. Balcom Daniel M. Heaton David L. Winder Jon Grossman Nathan Thompson Christopher Niels Karelis Jeff Sanders Keith Gourley Michael J. Nagle Russell P. Cochran David O. Vitali Matthew Bryan Anthony L. Ott Shayne Musser William Hanson Nicholas R. Countiss Ryan Jones Scott Gordon Jeffrey Webb Robert William Hoffman Patrick J. Larson Mark D. Hoshor Russ Hein Mark Page Professional Gunsmithing Rimfires Roy Kidd Jeffrey Webb Joseph Johnson John Hoekman William Wessels John Myers Christopher L. Norton David L. Winder Kevin Kellett Matthew Bryan Mark D. Hoshor Eric E. Longest Robert Stackhouse Patrick J. Larson Taoling "T.L." Fu Ronnie Crouch Scott Gordon Joel Merchant Tim Haynes Gary N. Smith Hector L. Creamer Luke A. Walker Welding David A. Charles Keith A. Lehman Mark T. Hoshor Terry Bard David Herrington Christopher L. Norton Michael Winterberg Roger E. Flint Mark D. Hoshor Michael A. Gentry Steve Mastagni Jeremy R. Marcotte Machine Shop Theory Mark D. Hoshor Matthew Taylor Michael A. Gentry David M. Slusser Michael S. Langford Jerry Reinbold Marcus Shaw Patrick J. Larson Mark T. Hoshor Machine Shop Practical Wayne Miller Lou Elias Tom Curtiss Law Enforcement Armorer Mike Thomas Michael Golas Keith J. Herrel Mac McQuilkin Frank Robert Renouf Christopher Niels Karelis Matthew J. Gwinner Rolla Leroy Rink Thomas Gardner James Bane Law Enforcement Armorer Amended Samuel Kesterson Firearms Appraiser Robert M. Bailey Bradley Layton Brian K. Hurst John Joseph Owens Kenneth T. Ramey John R. Schenkenberg Anthony Krill Practical/Hobby Gunsmithing Ryan Bartsch Ernie Bryant Debra Ann Jackson George Holmes Barry M. Leclair Cowboy Action Armorer Samuel Kesterson Craig J. King Congratulations! 13 GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 14 Resource Directory Issue #98 Chiappa Firearms M9 Semi Auto Pistol 6785 W 3rd Street, Dayton, OH 45417 (937) 835-5020 • www.chiappafirearms.com The Wilderness Instructor/Frequent Flyer Tactical Belts Wilderness Plaza 1608 W. Hatcher Road, Phoenix, AZ, 85021 (602) 242-4945 • www.thewilderness.com TNW Firearms Aero Switch Caliber Survival Rifle (503) 429-5001 www.tnwfirearms.com Kodiak Industries Intelligun “Smart Gun” 1990 S. Milestone Drive, Suite A Salt Lake City, UT 84104 (801) 924.0253 • www.kodiakarms.com BENCH-SOURCE Cartridge Case Neck Annealing Machine 8341 Industrial Drive, Olive Branch, MS 38654 (662) 895-0803 • www.bench-source.com Remington Arms Company, LLC VERSA MAX Self Loading Shotgun 870 Remington Drive Madison, NC 27025 (800) 243-9700 • www.remington.com Sinclair International Primer Pocket Uniformer Kit w/Screwdriver Adaptor 200 South Front Street Montezuma, Iowa 50171 (260) 482-3670 • www.sinclairintl.com Brownells Inc Segway Reticle Leveler 200 South Front Street, Montezuma, Iowa 50171 (800) 741-0015 • www.brownells.com PISCO Gunsmithing Bob Dunlap/Ken Brooks – Gunsmithing 1455B N Hemlock Street Coquille, OR 97423 (541) 396-5558 • www.piscogunsmithing.com 14 The Dealer Show Room – John Bush Huge Stock of Military Gun Parts, Accessories & Books from the 20th Century 553 Market Street Klamath Falls, OR 97601 (541) 882-4249 www.TheDealerShowroom.com Email: Johnd.bush@yahoo.com Holland Shooters Supply Holland’s Precision Primer Seater, Custom Riflesmith, Remington Accuracy Parts, Long Range Shooting School 711 Avenue H Powers, OR 97466 (541) 439-5155 • www.hollandguns.com 4D Reamer Rentals- Fred Zeglin Hawk Cartridges Book, Chambering Reamers, Bolt Handles, Extensive Line of Custom Gunsmithing Tools & Parts 432 East Idaho Street Suite C420 Kalispell, MT 59901 (406) 752-2520 • www.4-dproducts.com Joe Alesia AKA “Lefty Longridge” Next Level Shooting Clinics – Cowboy, IDPA/IPSC (661) 373-2709 • www.deadwoodboys.org leftylongridge@ca.rr.com Shuey Custom Gene Shuey, Master Gunsmith Ultra Custom 1911 & Glock Pistols 21 Cygnet Dr. #200 Carson City, NV 89706 (775) 246-7662 • www.shueycustom.com AGI The American Gunsmithing Institute Hobby and Professional Gunsmithing Courses 351 Second Street, Napa, CA 94559 (800) 797-0867 www.AmericanGunsmith.com GCA - Gun Club of America 351 Second Street, Napa, CA 94559 (800)-435-GCOA (4262) • Fax 707-253-2150 www.GunClubofAmerica.com GCA#98_!AGICATALOG-4/1/03 6/24/14 1:34 PM Page 15 Good Heavens! 45 of you entered and every last one of you had the correct answer. Incredible! Actual size is approximately 3” long This is the highest response ever and only the second time that ALL had the correct answer. Wow! I’m really impressed, unless I gave the store away with the hint. You are obviously way too well known, Mr. Longueira. An equally incredible 20 of you correctly attributed the design to Bill Ruger Sr., with a nod towards its Japanese Nambu influence. Dang you’re smart! Unfortunately this also means that I’ll be back in the fiscal doghouse for the cavalier manner in which I’ve enabled the plunder of the Kelly ancestral billfold. Sometimes it seems I spend more time in front of the desk than behind it. Sigh. OK, this month’s parts are not YET well known, but should be a slam dunk for GunTech viewers. Only been around for a couple of years. They are part of a pretty revolutionary system in today’s world. No “Dang You’re Smart!” Prizes this month because: A. I really need this job to feed my wife, dog, and spare tire, and B. I have no clue who designed it. This month we’ll take the last before publication, first, “Guy in the Middle”, and eighth correct answers for the first three prizes and Honorable Mention. We may add a few more Third Prizes if we get an unexpectedly large number of correct answers. You can call me with the answer ONLY if: 1. You do not have email access. 2. 3. You call (800) 797-0867, ext.104 between 0800 - 1700 PST Monday - Friday. If you get my voicemail, you leave your name, phone number, and guess. The voicemail time stamps, so be CLEAR with the info. s ' k c Ja s or ' h t i or Ke hn's o J r so Ken' Dumb Statement of the Month Winner . . . NOBODY! HA! To Thomas, you are right, on both counts. If it wasn’t Darrell it would be an unforced error. Nobody caught those of us allowed fallibility in an error again this month. Jack is almost certainly perfect this month, and Ken and Keith . . . well, seriously?? As I said, Gene, Bob, Darrell and Mz. Lenée are normally exempted from the ignominy they and AGI/GCA would suffer in the extraordinarily miniscule possibility that they would actually err. Good luck to all of you in your search this month. Remember, it’s worth $40 to catch one of us, at least if I agree. Remember we’re not talking opinions here, opinions are like noses, everyone is entitled to one. By “Dumb Statement” we mean a real, unnoticed and uncorrected erroneous statement, i.e. saying hammer instead of striker, Colt instead of Smith & Wesson, D/R instead of Bench & Field. Don’t despair, keep looking and listening. *$50 limit GCA#98_!AGICATALOG-4/1/03 6/24/14 1:38 PM Page 16 Disassembly/Reassembly Video Index DID YOU MISS SOMETHING? Want to order back issues of GunTech? Single issues of GunTech are available for $30 each + $5 shipping. Multiple issues are available in either 6 or 12 month sets. Order your back issues by calling GCA at 1-800-435-4262. Go to www.GunClubofAmerica.com to view the entire GunTech DVD video index of issues and their contents. Firearm . . . . . . . . . . . . . . . . . . . . . . . . . GunTech Volume # Chiappa MC 27 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Henry .22 Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Ruger® American Rimfire Rifle®. . . . . . . . . . . . . . . . . . . . . . 95 Dickinson Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 EXCEL Arms MR-5.7 Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 Swiss K11 Straight-Pull Carbine . . . . . . . . . . . . . . . . . . . . . . . 92 GSG-MP522 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 Smith & Wesson SD9 VE Pistol . . . . . . . . . . . . . . . . . . . . . . . . 90 Smith & Wesson Model 422 Pistol . . . . . . . . . . . . . . . . . . . . . 89 Browning BPS Pump Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . 88 Remington Model 6 & Remington Rolling Block . . . . . . . . . 87 Benelli Super Black Eagle & Super Black Eagle II . . . . . . . . 86 Ruger® SR-22® Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 Armalite AR-30 Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 Ruger® SR-556® Rifle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Beretta Cougar Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Ortgies Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Ruger® American Rifle®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Werndl Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 Colt 1901 DA New Army Revolver . . . . . . . . . . . . . . . . . . . . . 78 Remington 581 Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Benelli B80 Lever Locking Pistol . . . . . . . . . . . . . . . . . . . . . . . 76 Darrell Holland's PGW .45 Carbine . . . . . . . . . . . . . . . . . . . . 75 Husqvarna Swedish M-40 "Lahti". . . . . . . . . . . . . . . . . . . . . . 74 Remington 81 Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Chiappa .357 Magnum "Rhino" Revolver. . . . . . . . . . . . . . . . 72 Ruger® LC9® and LCP® Pistols . . . . . . . . . . . . . . . . . . . . . . 71 Smith & Wesson Bodyguard 38 Revolver . . . . . . . . . . . . . . . . 70 Interstate Arms Model 99 '87 Coach Gun . . . . . . . . . . . . . . . 69 Heckler & Koch P7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 1905 Ross Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Smith & Wesson Bodyguard 380 . . . . . . . . . . . . . . . . . . . . . . 66 1907 Winchester Autoloader . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Steyr M9 Pistol. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Charter Arms .44 Bulldog Revolver . . . . . . . . . . . . . . . . . . . . 63 Browning Cynergy Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Walther P99 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Sako Model 4 Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Smith & Wesson Double Action Revolver . . . . . . . . . . . . . . . 59 Winchester Model 77 Rifle. . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Walther P22 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Ruger® #1 Single-Shot Rifle . . . . . . . . . . . . . . . . . . . . . . . . . 56 Ruger® LCR® . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Beretta 21 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Browning BAR Semi-Auto Rifle. . . . . . . . . . . . . . . . . . . . . . . . 53 Remington 1100/1187 Shotgun . . . . . . . . . . . . . . . . . . . . . . . . 52 NAA Mini-Revolver / Crickett .22 Training Rifle . . . . . . . . . . 51 Savage Model 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Beretta Al 391 Urika Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . 49 Firearm . . . . . . . . . . . . . . . . . . . . . . . . . GunTech Volume # Hi-Point Carbine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Walther P-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Mossberg 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Hi-Point Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Springfield Armory M1-A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Browning Citori Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 SIG PRO Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Stevens Favorite. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Taurus 24/7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Winchester Model 88 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Browning A-Bolt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 SIG P-230 Pistol. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Flintlock/Percussion Lock Mechanism. . . . . . . . . . . . . . . . . . 36 Weatherby Mark V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 1934 Beretta Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Thompson Contender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Winchester Model 62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Colt 2000 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Charles Daly Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 US Revolver Co. Top Break Pistol . . . . . . . . . . . . . . . . . . . . . . 29 Winchester 1885 “Low Wall” Rifle. . . . . . . . . . . . . . . . . . . . . . 28 S&W 41 Auto-Pistol. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Winchester ‘87 Shotgun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Webley Auto Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Sako Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Astra 400 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 MAB Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Mac 11 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Mannlicher/Steyer 1895 Straight Pull Carbine . . . . . . . . . . . 20 Firestar Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 1938 Carcano Carbine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Tech 9 Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Dan Wesson Revolver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Ithaca Model 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 1863 Remington Revolver . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Desert Eagle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Winchester Model 70 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Browning Semi-Auto .22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Remington 740/742 Rifles . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Colt Python Revolver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Russian Tokarev Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1874 Sharps Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Mosin-Nagant Rifle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Mauser C-96 Broomhandle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Ruger® Model 96™ Rifle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 AMT Automag II Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Russian & Swede Nagant Revolvers. . . . . . . . . . . . . . . . . . . . . 4 Savage 99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1912 Steyr Auto-Pistol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 The American Gunsmithing Institute and the Gun Club of America are not affiliated with any firearm manufacturer. ©GCA, 351 Second Street, Napa, CA 94559, 800-435-GCOA (4262), Fax 707-253-2150, www.GunClubofAmerica.com
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