Gear-box components

The FPS cylinder is built using high density stainless steel to withstand the constant friction caused by the metal alloy piston head and to ensure a maximun mechanical and chemical resistence.Special cooling groove design is added to the exterior of the cylinder, to effectively dissipate the heat c..

The FPS cylinder is built using high density stainless steel to withstand the constant friction caused by the metal alloy piston head and to ensure a maximun mechanical and chemical resistence.Special cooling groove design is added to the exterior of the cylinder, to effectively dissipate the heat c..

The FPS cylinder is built using high density stainless steel to withstand the constant friction caused by the metal alloy piston head and to ensure a maximun mechanical and chemical resistence.Special cooling groove design is added to the exterior of the cylinder, to effectively dissipate the heat c..

The FPS cylinder is built using high density stainless steel to withstand the constant friction caused by the metal alloy piston head and to ensure a maximun mechanical and chemical resistence.Special cooling groove design is added to the exterior of the cylinder, to effectively dissipate the heat c..

FPS cylinder is built using high density stainless steel to withstand the constant friction caused by the metal alloy piston head and to ensure a maximun mechanical and chemical resistence.Special cooling groove design is added to the exterior of the cylinder, to effectively dissipate the heat cause..

85 m/s FPS spring has been calibrated on 363 mm inner barrel and gearbox with type D cylinder (for barrels from 301 to 400 mm).Of course with shorter or longer barrel the performance will decrease or increase, therefore the calibration will be harder or softer.In the calibration process has not been..

Fps is proud to present the first SCAR MARUI NGRS piston with a technopolymer body and all metal teeth 100% Made in Italy.The loaded technopolymer assures great mechanical resistance and dimensional precision.The rack was manufactured through the use of MIM (Metal Injection Molding) technology, sinc..

Designed for high ROF and to increase the silence of the AEGTechnical specifications:Weight: 5.93 grams (with technopolymer washer)100% COMPATIBLE MARUI100% MADE IN ITALY..

Features:Polymer ConstructionReinforced DesignStrong / FlexiblePlease Note:100% MARUI COMPATIBLE100% MADE IN ITALY..

Specifications:Manufacturer: FPS SoftairModel: Ver. 2 Tappet PlatePackage Includes: One (1) Tappet PlateFeatures:Polymer ConstructionReinforced DesignStrong / Flexible100% MARUI COMPATIBLE100% MADE IN ITALY..

Features:Polymer ConstructionReinforced DesignStrong / Flexible100% MARUI COMPATIBLE100% MADE IN ITALY..

POM piston head designed for high rof and to increase the silence of the replica thanks to the very small knocking surface (TPAVP).It is the lightest among those produced by the FPS for rifles with gusts over 30 BBs / second.Its adoption lightens the weight of the piston and piston head with a signi..