Rugged's piston uses a non-slotted design creating a full circumference gas seal. This drastically lowers gas blowback for a more enjoyable shooting experience. Machined from 17-4 Stainless Steel and heat treated this piston is built to last. When using a piston on a fixed barrel platform such as a carbine or subgun the spring must be replaced with a Fixed Barrel Spacer.
Specifications
| Features | Drastically lowers gas blowback; 17-4 stainless steel construction; Heat treated |
|---|---|
| Height | 1.4500 |
| Length | 2.6000 |
| Width | 1.5500 |
