Airsoft Piston 14,5 Steel Teeth Next Gen. M4 - AR15 Tokyo Marui by RetroArmsThis is a reinforced piston for Tokyo Marui's next generation AR15 M4. The body is made of injection molded fiber filled nylon, and the rack gear is made entirely of machined spring steel (56SiCr7) and heat treated to a hardness of HRC50. To prevent piston crashes, the second tooth is missing from the start, and the third tooth is half the height. The piston weighs 18. 8g, the included nut 4. 4g, and a total of 23. 2g, which is slightly heavier than

BO Manufacture (France) and Wingun (Taiwan) to offer you the most realistic replica possible: weight

An AEG training rifle that provides real

The adjustable cheek pad and recoil pad allow for adaptation to

and robust handguns

Due anelli cinghia

Claw Gear has implemented the latest operator feedbacks and

Original Scratch design

-2 pacchi batteria ricaricabili Ni-Mh

meaning the device can be used time

Rotary hop up in Abs

Maschera integrale nera con lente

Connector: JST