L89 Combat V2 5.56 Upper Receiver Groups
These L89 Upper Receiver Groups are built using our forged upper, Combat V2 Button rifled barrels, our V2 4140 gas block, and offered in a variety of length and muzzle device options.
Our L89 rails have 7-sided MLOK, and integral QD’s for maximal available MLOK utilization.
***13.7″ and 14.5″ Receivers require the muzzle devices be permanently attached to the barrel by being pined and welded (P&W) . If you select those items that require P&W we can do that service if you include your preferred muzzle device as well as the P&W armorer service available here.***
Choose from:
10.5″ 5.56mm barrel, 9.75″ rail
11.5″ 5.56mm barrel, 10.75″ rail
12.5″ 5.56mm barrel, 11.75″ rail
13.7″ 5.56mm barrel, 13″ rail
13.9″ 5.56mm barrel, 13.75″ rail
14.5″ 5.56mm barrel, 13.75″ rail
16″ 5.56mm barrel, 15.25″ rail