Mossberg SA-20 20 Gauge 26" 4+1 Semi-Auto Shotgun, Blued/Walnut - 75789

The Mossberg SA-20 is a gas-operated semi-automatic shotgun chambered in 20 gauge with a 3" chamber, 26" ventilated rib barrel, and 4+1 capacity. Features a blued steel receiver, walnut wood stock, crossbolt safety, and includes five interchangeable choke tubes (F, IM, M, IC, C). Weighs 6.5 lbs with an overall length of 46.5" and comes drilled and tapped for optics mounting.