The M4 MARUI NGRS Full Metal Rack 14 Teeth Carbon Fiber Loaded Technopolymer FPS Piston (PM05CF) is a high quality component designed to enhance the performance of your air rifle. The piston is made of technopolymer loaded with carbon fibre, which makes it light and resistant at the same time.

Its full metal rack structure with 14 teeth guarantees better strength and durability than traditional pistons. The piston is compatible with the M4 MARUI NGRS air rifle and offers high performance, ensuring a longer life. Thanks to its heavy-duty construction and its ability to withstand high pressures, the PM05CF FPS piston is an ideal choice for anyone looking for a high-quality upgrade to their air rifle.

Fps is proud to present the first M4 MARUI NGRS piston, technopolymer body with carbon fiber and all metal teeth 100% Made in Italy.

The loaded technopolymer assures great mechanical resistance, lightness and great smoothness due to the carbon fiber filler.
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