Panzer Arms M4 PRO AI, Semi-Auto Shotgun, 18.5" Ported Barrel 12GA 3" 5 Round -Fixed Skeleton Stock -MLOK Handguard - Bronze Titanium, Black -PAM4NCSBBTMFSS

Introducing the Panzer Arms M4 PRO AI Tactical, featuring the A.R.G.O. gas operating system, a 12-gauge chamber with a 3-inch capacity, and a new exclusive aluminum fully enclosed RMR optic-ready M-LOK handguard. This tactical semi-auto shotgun is built with an 18.5-inch ported barrel featuring a titanium-coated door breacher, an enlarged loading port with a titanium-coated follower, and a machined/fluted lightened, titanium-coated bolt. An enhanced bolt-release button, titanium-coated trigger, and an advanced knurled rotating charging handle round out the refined controls. The M4 PRO AI also features a 3-position recoil and buffer tube assembly installed beneath the fixed skeleton stock, an integral QD mount, an aluminum Picatinny barrel clamp, Match Saver, ambidextrous controls, and a choke tube set. Combining rugged construction, modern ergonomics, and attachment-ready versatility, the Panzer Arms M4 PRO AI Tactical is designed for shooters looking for a feature-rich modern 12-gauge platform.