Description
GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18″ NP3 KeyMod
A3 UPPER WITH M4 FEEED RAMPS, 11/16″ X 24″ MUZZLE THREADS, 15″ KEYMOD HANDGUARD, GLFA BIG BORE S/S MUZZLEBRAKE,
-.450 Bushmaster
-18″ Barrel
-Stainless Upper Receiver
-Twist: 1:24″
-M4 Feed Ramps
-15″ Keymod Handguard
-GLFA Big Bore Muzzlebrake
-Complete Bolt Carrier Group
-Charging Handle