This ATI Alpha Max .410 Upper Shotgun Conversion Kit is designed to convert your existing 5.56 or .223 caliber AR-15 into a 410 GA semi-automatic shotgun. This conversion provides you with a versatile and powerful weapon for hunting, home defense, blasting away at the range, and more.
FEATURES:
- Takes a milspec AR-15 LOWER (any brand)
- 18.5" Barrel
- Ships with a cylinder style choke
- 3oz Buffer
- Patent pending polymer style rail with quick detach
- Adjustable gas system with knob
- Includes Flip-Up Sights and 1 Five Round Magazine
