Dual tube magazines hold a dozen 2.75 inch, 12 gauge shells (plus one in the chamber); Pump includes top and bottom Picatinny rails to mount accessories and optics; Soft rubber butt pad helps to tame recoil; KSG receiver is made from hardened steel; Grip and stock assembly is made of glass reinforced nylon (Zytel); Easy 2-pin disassembly; Built-in forward and rear sling loops; Includes basic sling; Synthetic OD Green Stock