In another comparison to pump or break-action shotguns, semi-auto shotguns as a rule have a lighter recoil impulse when shooting the same loads because some of the pressure from the shell is used to cycle the action.
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Compare this to something like a Mossberg 500 shotgun, which usually just comes with a corncob front pump handle, sling swivel posts, barrel with a manual safety, and a simple bead for a sight. In more food for thought, AR-12s often ship with decent AR-style front and rear flip-up sights and are ready to right out of the box for accessories and optics, slathered with standard Picatinny rails and M-LOKish slots across the barrel and upper receiver. These included Maxwell Atchisson’s AA-12, John Trevor’s follow-on Daewoo USAS-12, the Franchi SPAS-16, and the infamous guns pitched by AAI, Heckler & Koch, and Smith & Wesson for the Army’s ill-fated magazine-fed Close Assault Weapon System. However, most of those in circulation have been– and continue to be– fed in the traditional manner of multi-purpose repeating shotguns, via an underbarrel tube magazine that pushed shells back into the action’s lifter.įast forward to the 1970s and 80s, and a wave of experimental magazine-fed scatterguns that used a detachable box magazine with the nascent platform were trialed but never reached market success. Semi-auto shotguns have been around for over 120 years, with John Browning’s iconic “humpback” Auto 5 being designed in 1898 during the administration of President William McKinley– the latter a decorated Civil War vet.
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In short, if the user knows how to work an AR15 or even an AR10/SR25, they can figure out an AR12 shotgun in a few minutes.
What they do have in common is the general layout and placement of most surface controls, magazine use, as well as the tactical visual aesthetic of the famed modern sporting rifle.
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