Custom 16" Completed Upper With Mid-Length Gas System, M-Lok Handguard, And Birdcage Flash Hider
-16" 4150v Black Nitride M4 Barrel 1:7 Twist Rate, Mid-Length gas system.
-Steel low profile, black nitride gas block with stainless steel gas tube.
-15" LW M-Lok Rail / Handguard FDE
-House A2 Birdcage Compensator AR-15
-M16 Nitride Bolt Carrier Group
-Mil-spec charging handle
-Forged 7075 M4 mil-spec upper receiver
Like all of our uppers, this upper comes test fired with our lifetime warranty.
All of our custom AR15 uppers come with a LIFETIME warranty. Each is made with hand selected parts by our build specialists and goes through individual testing for fit and function. With these uppers you are not only getting a great upper receiver, but you are also buying peace of mind; if for any reason related to the manufacture of the parts your upper has any sort of a problem, we will fix it, or replace it, for the rest of your life.
