Kalashnikov USA KS-12 semi-automatic shotgun 
Shotgun has never been shot after purchase, however has few handling marks, Comes with Promag 20rd Black 12ga Drum Magazine,  Gun is on display in our store
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The KS-12 accepts 12 gauge 2 ¾” and 3” shells from low recoil target loads to slugs thanks to the gun’s innovative and adjustable gas system. The long stroke gas system of Mikhail Kalashnikov’s legendary AK-47 is carried over to the KS-12 and provides reliable operation under extreme environmental conditions.
The KS-12 also comes equipped with the classic AK style side-mounted optics rail to allow the use of scopes or red dot sights. The threaded barrel allows you to install any muzzle device compatible with 12 gauge cartridges. The KS-12 ships with one 5-round magazine but also works with higher capacity box or drum magazines. The detachable box and drum magazines allow you to reload or change ammunition cartridges (e.g. buckshot vs. slugs) fairly easily.
Most currently available Saiga accessories interchange with the KS-12 including magazines, drums, muzzle devices and external chokes.