S4 Semi Automatic Shotgun, 12 Gauge
- 18.5" Barrel, 3" Chamber
- OAL 40"
- Self Regulating Gas Piston
- Pistol Grip Stock w/ Recoil Pad
- 5 + 1 Capacity
- Combat Sights w/ M1913 Rail
- Choke Kit w/ Wrench & 22x0.75 Adapter
- Owners Manual
The S4 shotgun is compatible with M-1014 Parts and Accesories for further customization.
