Description

PISTON HEAD The ventilation holes on the piston head can greatly increase the speed that the piston travel thus it increases the speed that the gun fires The piston head has a special design which can decrease the friction occurs when the spring compresses This Piston Head has 6 equidistant, well-machined ports. The flat face of the Piston Head prolongs the life of any Sorbothane/Neoprene padding.