HomeFirearmMb51602Mb51602MossbergLog in to view prices Guaranteed safe checkout SKU: MB51602 Categories: Firearm, Tactical Pump Shotguns Product ID: 271523 Description Description 590S TACT 12/20 MLOK 13+1 Specifications Short Stroke Gas Piston Gas System (Rifle Length) 18.6″ Barrel Length ( Mid-Weight style, non-fluted) 1:8 Twist Rate Rifling Reviews (0) Related products Cn8010108400 Log in to view prices Read more Wi512434291 Log in to view prices Read more Wbmax01n65rwr6b Log in to view prices Read more