Panzer Arms M4 Pro AI 12 GA 18.5" 5rd Bronze Accent Shotgun

An AR shooter can pick this one up and run it cold. The safety, the bolt release and the charging handle all sit where a carbine puts them, the stock is a skeletonized pattern with an adjustable cheek riser, and the aluminum receiver carries a Picatinny rail for whatever optic goes on top. Underneath the familiar layout is a gas operated 12 gauge with a dual piston system, a 3" chamber that takes 2.75" and 3" shells, and a 5rd magazine tube.

The 18.5" barrel is ported, bleeding gas upward so the muzzle does not walk between shots, and the handguard carries M-LOK slots for a light or a forward grip. Sights are an adjustable ghost ring rear with a blade front, the safety is ambidextrous and the chokes screw out for a different pattern. This version is finished black with bronze titanium accents on the controls and trim. Weight runs around 7.8 pounds, which is light enough to swing and heavy enough that the gun is not fighting back on every shell.