| Part |
Specifications |
| Caliber |
12 GA, 20 GA, 36 GA |
| Caliber |
12 GA, 20 GA, 36 GA |
Operation System
|
Gas System Barrel Piston |
| Barrel Extension Material |
4140 Steel |
| Barrel Extension Material |
4141 Steel |
| Barrel Extension Material |
4142 Steel |
| Barrel Extension Material |
4143 Steel |
| Barrel Extension Material |
4144 Steel |
| Barrel Extension Material |
4145 Steel |
| Barrel Extension Material |
4146 Steel |
| Barrel Extension Material |
4147 Steel |
| Barrel Extension Material |
4148 Steel |
| Barrel Extension Material |
4149 Steel |
| Barrel Extension Material |
4150 Steel |
| Barrel Extension Material |
4151 Steel |
| Barrel Extension Material |
4152 Steel |