The AA-12 (Auto Assault - 12), originally designed and known as the Atchisson Assault Shotgun, is a fully automatic combat shotgun developed in 1972 by Maxwell Atchisson.

Constructed from stainless steel and polymer, the AA-12 is virtually maintenance-free for up to 10,000 rounds. Designed for military and law enforcement use but made famous by …

The Auto Assault-12 (AA-12), originally designed and known as the Atchisson Assault Shotgun, is a shotgun developed in 1972 by Maxwell Atchisson. The most prominent feature is reduced …

The AA-12 shotgun is now available in semi-automatic for civilian use. Originally designed in the early 70s by Max Atchisson, the AA-12 was a fully automatic 12-gauge, low-recoil shotgun for …

Oct 31, 2019 · In 1987, Max Atchisson sold the rights of the Atchisson Assault 12 Gauge shotgun to Jerry Baber of Military Police Systems, Inc. He changed the meaning of AA-12 from …

The AA-12 is a fully automatic, gas-operated API blowback shotgun chambered for 2¾ inch 12 gauge shells. It can fire a variety of projectiles such as buckshot, flares, slugs, less-than-lethal …

Jan 15, 2021 · Developed by Maxwell Atchisson in 1972 it was originally called the Atchisson Assault Shotgun. Developed for the military by Atchisson himself, he later sold the patent in …

The AA-12, originally known as the Atchisson Assault Shotgun, was initially designed by Maxwell Atchisson in 1972. This early development appears to have resulted in only a limited number …

Uncommon in other automatic shotguns, the AA-12 fires from an open bolt, a feature more commonly found in submachine guns, as well as heavy and squad-level machine guns.

The AA-12 (Auto Assault - 12), originally designed and known as the Atchisson Assault Shotgun, is a fully automatic combat shotgun developed in 1972 by Maxwell Atchisson.