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 maximum mechanical and chemical resistance.
A special cooling groove design is added to the exterior of the cylinder, to effectively dissipate the heat caused by friction between the piston head and cylinder.
All the FPS cylinders are CNC manufactured for maximum dimensional precision.
Moreover, the interior of the cylinder is polished in order to have low friction between the piston head o-ring and cylinder, to create a superb air seal effect, and to guarantee the best performance for a long time.
Only for 19 teeth piston gearbox.
– Length: 82.2 mm
– External diameter: 25.4 mm
– Inner hole diameter: 23.8 mm
Suitable for inner barrel from 401 to 450 mm.
100% MADE IN ITALY
100% MARUI COMPATIBLE