The 590A1 Tactical is the duty weapon of choice for military and law enforcement agencies worldwide. It features ambidextrous safety; dual extractors; twin action bars; positive steel-to-steel lockup; and an anti-jam elevator ensuring smooth operation. The Magpul Series features a Magpul SGA stock and MOE forends designed specifically for the Mossberg tactical shotguns. The SGA stock features a spacer system for LOP adjustment, offers improved grip ergonomics, a recoil-reducing buttpad and optional cheek riser for use wtih mounted optics or raised sights. The MOE forend features extended length and front/rear hand stops for control. It is fully compatible with MOE rails, mounts and accessories. Oal 39.50" Hand Right Gauge 12 Gauge Action pump Series Tactical Sights XS Ghost Ring Weight 7.25 lbs Chamber 3" Capacity 8+1 Weight Range 7 lbs to 7.99 lbs Barrel Length 20" Chokes Included Fixed Cylinder Bore Recoil Pad Type Rubber Stock Description Fixed Magpul SGA Barrel Description Heavy-Walled Metal Finish Group Blued/Black Stock Finish Group Black Barrel Length Range 20" to 20.99"