Description
16″ 300 BLK Upper Build Kit:
(1) 16″ Barrel 1:8 Twist Parkerized (USA Made)
(1) 5.56 NATO/300 AAC Bolt Carrier Group (USA Made)
(1) Slim M-LOK Free Float Handguard 15″
(1) .750 Gas Block
(1) Carbine Length Gas Tube
(1) Mil-Spec Charging Handle Alum.
(1) Dust Cover
(1) Forward Assist
(1) A2- 5/8″x24 Thread Bird Cage A2 Muzzle Brake
(1) Upper Receiver 5.56/.223/.300AAC, M4 Feed Ramps (USA Made)
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