The AKSA Arms S4 Tungsten semi-auto 12 gauge is a dual gas piston operated shotgun. The S4 is a great choice for personal defense, tactical training, and shooting at the range. This shotgun features a synthetic stock, picatinny rail, fixed sights with a rear ghost ring, and one of the most reliable actions ever made.
| FireArm | yes |
| Barrel Length | 18.50" |
| Barrel Length Range | 18" to 18.99" |
| Chamber | 3" |
| Weight | 8.30 lbs |
| Capacity | 5+1 |
| Gauge | 12 Gauge |
