BCA AR-15 Complete Upper Assembly, 16" 4150 Parkerized Barrel, 6.5 Grendel Type II, 1:8 Twist, Standard Hand Guard w/ Front Sight
- 16" Parkerized 4150 Chrome Moly Vanadium Barrel w/ 1:8 Twist
- M4 Contour Barrel Profile
- A Front Sight
- 6.5 Grendel Type II Caliber
- M4 Flat Top Upper Receiver
- Carbine Length Gas System, .750 Diameter Gas Block
- BCA Standard BCG
- Charging Handle
- Bird Cage Flash Hider
The BCA Dual Charging AR-15 Complete Upper Assembly has a 16" m4 contour barrel made out of 4150 steel with a parkerized finish and a 1:8 twist rate. The assembly includes a standard hand guard with a A2 front sight, a m4 flat top upper receiver with forward assist, bolt carrier group, bird cage flash hider and charging handle. It is chambered in 6.5 Grendel Type II and machined with .300 blackout feed ramps in the barrel extension.
The BCA complete upper assembly, like all BCA products, is subjected to numerous QA/QC checks which for our firearms and upper receiver assemblies includes test firing prior to approval and shipment. This upper assembly is also backed by our BCA limited lifetime warranty. Choose an upper assembly designed by a U.S. company and made in the U.S.A. Choose BCA.
|Material||4150 Chrome Moly Vanadium|
|Thread Pitch||5/8 x 24|
|Caliber||6.5 Grendel Type II|
|Gas Block System||0.750|
|Charging Style||Rear Charging|
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