The cylinder is made of steel and have been surface treated to ensure low friction and high durability. The placement and size of the decompression holes have been designed to help give maximum compression thus increasing the effect.For M14, TM type, with an internal barrel length of 451-550 mm.
Fps is proud to present the first M4 MARUI NGRS piston with a technopolymer body and all metal teeth 100% Made in Italy.
The loaded technopolymer ass..
O-Ring seal for air nozzle (ORTS1).5 piece set o-ring seal between the cylinder head and air nozzle.Technical data:- Cross section: 1 millimeter100% M..