AR15 CUSTOM UPPER 556 16" MLOK RAIL 1:9
Mil-Spec A3 Flat-Top Receiver w/M4 Feed Ramps, Forward Assist And Ejection Port Dust Cover.
16" 5.56x45mm NATO Barrel featuring a 1 in 9" Twist and threaded 1/2"x28. Complete With A2 Birdcage Flash Hider, M4 Feed Ramps, Phosphate Finish And Carbine Length Gas System with Steel Gas Block.
13.5" M-LOK Free Float Handguard with Full Length Top Rail
Each of CDNN's custom uppers are hand assembled by craftsmen dedicated to a quality mil-spec build. All torque requirements fall within military specifications and expertly applied with precision torque instruments.
NOTE: THIS IS A CUSTOM UPPER FEATURING GAS IMPINGEMENT
BOLT CARRIER GROUP OR CHARGING HANDLE IS NOT INCLUDED