The 140 m/s FPS spring was calibrated on the original mechanics of the Well brand MB01 rifle.Naturally, with shorter or longer barrels, performance will decrease or increase, so harder or softer ca...
ALUMINUM CYLINDER HEAD V.2SHS Cylinder Head.Made of aluminum, with double O-ring.Also ideal for silenced piston heads.For 2nd version gearboxes (M4/M16/G3).
Third version cylinder head in Ergal with X-RING seal (TC03E) ZoomTHIRD VERSION CYLINDER HEAD IN ERGAL WITH X-RING SEAL (TC03E)Prod. Code: TC03EAvailability: AvailableThird generation cylinder head...
Ergal bearing piston head with double O-ring (TPGE), the most classic of those produced by FPSfor rifles with bursts of up to 24 BBs per second.Its adoption significantly improves all the performan...
POM bearing piston head designed for fast bursts and to increase the quietness of the replica thanks to its very small striking surface (TPNS).It is the lightest among those produced by FPS for rif...
POM piston head designed for rapid bursts and to increase the replica's quietness due to its extremely small striking surface (TPAVP).Its adoption lightens the weight of the striking mass composed ...
Fps is proud to present the first lightweight piston with a technopolymer body and all-metal teeth, equipped with the ZERO-SHOCK damping system, 100% Made in Italy.This patented Fps system reduces ...
TYPE "B" cylinder with internal air volume for barrels between 201 and 250 millimeters long.The external surface has been machined to maximize heat dissipation caused by friction and air compressio...
