.410 UPPER
Gas -Semi Auto
.410 Cal/36 Ga
63.5MM /2.5"
13" - 18,5" - 20" - 24"
2,5,8,13
7075-T6 Aluminum
4140 Steel
410 gauge upper for any standard AR15 lower. This will convert your AR15 into a 410 gauge shotgun that will shoot 2 1/2″ shells. Comes complete with bolt carrier flip up sights sets, 5-10 round magazine and machined aluminum fore-end.