Description
This BCA AR-15 complete 6.5 Grendel rifle length upper has a 24" heavy barrel with a parkerized finish, and features a 1:8 twist rate, with a rifle length gas system. It includes a 15" MLOK rail, an M4 flat-top forged upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 6.5 Grendel upper is compatible with any mil-spec AR-15 lower.
More Information
SKU 8898N-UA6.5RHB2418P-15M3
Weight (lbs) 8.000000
Magazine Capacity N/A
Barrel Length 24
Profile Heavy Barrel
Twist 1:8
Barrel Finish Parkerized
Material 4150 Chrome Moly Vanadium
Thread Pitch 5/8 x 24
Caliber 6.5 Grendel Type II
Feed Ramp M4
Flutes Non-fluted
Gas System Rifle Length
Gas Block System 0.750
Charging Style Rear Charging
Classification Complete Upper Assembly
Platform AR-15
Bolt Material E9310
Receiver Material Forged
