All guns include bullet 3-way, Rock Regulator, STO Ram, Mini Gas Block, Milled Mainbody with wire ball detent, Zinc Screws, Stainless Custom Pump Arm, WGP lightweight 45 Frame, custom polished trigger plates, threaded timing rod, Free Flow Bolt w/ integrated push pin, nickel hose clamps, pro polished sear, trigger job, and wrap around finger groove grips. Also included are a 3/16 velocity wrench and detailed users manual and setup guide. Guns come standard with no barrel and no in-line regulator.