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By Mark Keefe
If you watched “Top Shot” last night, you got a glimpse of the greatest automatic rifle—notice I did not use the words “light machine gun”—of all time. That gun is the John Moses Browning-designed Model 1918 Browning Automatic Rifle. Browning actually created gas-operated self-loading firearms. Noticing the disturbance in the grass caused by the passing of a bullet out of the muzzle, Browning hooked a “flapper” onto the barrel of a lever-action that harnessed the expanding propellant gasses through a hole drilled in the barrel. He used the force of the gas to move a lever linked to the action to cycle it. That principal, what we call gas-operation, was applied to the Colt Machine Gun Browning designed in 1889, better known as the Model 1895, and later the Model 1914 called the “Potato Digger” and before eventually reaching the Browning Automatic Rifle.
February 22, 2012
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American Rifleman Field Editor Bruce N. Canfield is one of the nation’s leading authorities and authors on American military arms. You may not know his name, but if you read a story about guns ranging from the 1861 Springfield to the Garand or M1 Carbine in American Rifleman over the past two decades, you know his work. A genteel, soft-spoken Southerner, Bruce seems an unlikely choice for reality television, but he is a part of the History Channel’s hottest new show. Bruce told me that for executive producers, two things are hot right now on television: guns and Louisiana (I’m sure Will Hayden from “Sons of Guns” would agree). Both are combined in “Cajun Pawn Stars,” which airs Monday nights on History, and is filmed at Jimmy “Big Daddy” DeRamus’ Silver Dollar Pawn & Jewelry in Alexandra, La.
February 21, 2012
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A reader e-mailed with a question about the use and actual shape of feed ramps in modern pistols. He had apparently witnessed a catastrophic failure in a popular brand off semi-automatic pistol chambered for the 9 mm Luger cartridge. From this, he had begun to believe that certain types of so-called “unsupported” feed ramps were inherently unsafe and the use of supported ones would eliminate failures of this type. First of all, the use of some kind of feed ramp is virtually required in all pistols for efficient operation, with some feed ramps integral to the barrel and others in the receiver. Some manufacturers even build a feed ramp into the magazine. I genuinely believe that no maker (and certainly not the one the reader had named) would ever offer a pistol for sale that had a dangerous design flaw. There is simply too much at stake. The design of a particular feed ramp is developed to achieve efficient operation and not to cut corners.
February 17, 2012
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By Iain Harrison
Has it really been almost two years since I first became involved with Top Shot? Time has flown. The cast of Season 1 had no idea what lay in store from them as they assembled in a business hotel near LAX to go through the casting process for a show that most of us thought, secretly, had no chance of getting off the ground. Sometimes, it’s great to be proved wrong.
February 16, 2012
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Regardless of intention, there are times when carrying a handgun for self-defense is difficult, if not impossible. This might be because you’re somewhere it is illegal to carry, or because it is too much of a hassle. I didn’t carry my Kimber with me to SHOT Show, which was a difficult decision, but even without it, I still considered myself safe because I also practice unarmed defense.
February 14, 2012
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“German engineering” is a phrase we’ve come to associate with high-performance automobiles like BMW and Mercedes-Benz, but the concept applies to firearms every bit as much, if not more. This was brought home to me recently as I took a long look at the guns of Heym and Blaser.
February 14, 2012
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After determining there would be little in the way of actual survival skills portrayed and absolutely no cannibalism on “Survivor,” I had little interest in reality television. But while I am still unlikely to voluntarily watch the “Real Housewives of Anywhere,” and could not give a whit about Snooky’s angst or what a Kardasian does or does not wear, I have changed my mind. And that’s because reality television has changed to include things that interest me and those like me.
February 10, 2012
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Not long ago in this blog, I mentioned the folding hammer on the Merwin, Hulbert revolvers. In doing so, I noted the interesting twist and pull system of selective ejection used on these guns. Several readers wrote to ask about that feature. I'm happy to once again talk about one of my two favorite odd-ball firearms that really differ from the norm. Merwin, Hulbert revolvers were Frontier-era wheelguns and contemporaries of the Colt, S&W and Remington big-bores that we all recognize.
February 10, 2012
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Famed English gunmaker John Rigby & Co. has weathered a driving storm of controversy the past few years, tossed from one owner to the next amid lawsuits, a bankruptcy and even a second “John Rigby” firm claiming to be the original, but it’s all in the past now that a Dallas-based pair of investors have bought the storied brand.
February 08, 2012
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Any gun owner knows that it's important to keep your firearms clean and in top-notch condition, and Otis Technology embraces that wholeheartedly.
February 07, 2012
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When the automatic pistol was a fresh new concept, designers of that time faced the same problem that modern designers also face—feeding. Since the slide and breech face of a pistol are directly behind the chamber end of the barrel, the pistol magazine has to be below and behind the chamber. A round of ammunition must come off the top end of a magazine, slide up a feed ramp and enter the chamber. At the same time, the rear end of the cartridge must clear the magazine feed lips and pivot upwards so the rim slides under the hook of the extractor. It is a complex series of mechanical functions that must happen in sequence or a serious malfunction will ensue. Many things can go wrong and any of them constitute a bottleneck in the feeding cycle. Curiously enough, designers of yesteryear worked out those problem bottlenecks with the help of yet another bottleneck. This one, however, was in the cartridge, not the gun and it was a shape, not a problem.
February 07, 2012
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Checkbooks were flying and pens were racing at the biggest gathering of hunters in the world this past weekend at the Safari Club International’s 40th annual convention where every exhibitor visited by the Insider reported land-office sales.
February 06, 2012
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