BNIB NEVER BEEN SHOT 12 GA Shoots 2 ¾”and 3”shells Picatinny Rail Chrome lined barrel 4-Position gas system for adjustments based on loads Fits Rem Choke tubes Comes with two 5 round magazines Barrel Length: 18.7” Overall Length: 37.99” Aluminum forearm with MLok Slots and Two Side Plates Removable Front and Rear Sights