The Mossberg 590A1 Retrograde 12 Gauge Pump-Action Shotgun has a 20-inch heavy-walled barrel with a heat shield and an 8+1-round capacity. This optics-ready firearm has a drilled and tapped receiver, a Parkerized finish and front and rear ghost ring sights. It also features a walnut stock, a checkered grip and a top-mounted ambidextrous safety. Mossberg 590A1 Retrograde 12 Gauge Pump-Action Shotgun - Shotgun Manual at Academy Sports
