AutoCocker Breech Sizers BigShot Assault LAPCO barrel adapters will not

LAPCO barrel adapters will not diminish the accuracy of the marker or the barrel

you can now use the longer 8"

It actually has an internal parabolic arc

Posi-Feed™ & Posi-Drive™ technologies

This muzzle brake not only looks great but will make your gun MUCH LOUDER if you have the guts to sport it

AutoCocker Breech Sizers BigShot Assault LAPCO barrel adapters will notPrevents Barrel Roll Out in closed bolt markers, like Autocockers and Cocker Pumps. The Breech Sizer will center the ball, ensuring an even cushion of air around the ball before it enters the control bore of the barrel. This produces optimal accuracy and gas efficiency than with the barrel alone.