Gauge: 12 ga. 3", 20 ga. 3". Barrel: 16" and 18.5" with ported shroud. Length: 23.5"–26". Weight: 4.5 lbs. Stock: Black synthetic with fixed bullpup style with adjustable cheek riser. Features: Gas-operated tactical bullpup shotgun with AR-style charging handle, adjustable cheek rest, and both Picatinny and M-LOK rails. Housing for spare five-round magazine. Extra magazine can also be attached to the bottom rail and used as a foregrip. Includes quick acquisition flip-up sights and three choke tubes.