FPS Airsoft Marui NGRS M4 / 416 Poly Piston 14 Tooth Full Metal Rack

FPS Airsoft Gearbox Poly Piston 14 Tooth Full Metal Rack for M-Series

Fps is proud to present the first M-Series MARUI NGRS piston with a techno polymer body and all metal teeth 100% Made in Italy.

The loaded techno polymer assures great mechanical resistance and dimensional precision.

The rack was manufactured through the use of MIM (Metal Injection Molding) technology, since this production process guarantees dimensional accuracy and sturdiness equal to those of solid machining.

The type of metal injected is SAE 4650 which is currently considered the best material on the market for this type of use.

The sliding guides are designed to minimize friction and hold the lubricant for a long period of time.

100% MADE IN ITALY

100% COMPATIBLE MARUI