BCA AR-15 Complete Upper Assembly, 16" 416R Stainless Steel Black Nitride Heavy Barrel, .223 Wylde, 1:8 Twist, Bear Claw Fluted w/ 10" M-LOK Rail

Special Price $299.88 was $408.99
In stock


  • 16" 416R Stainless Steel Barrel w/ Black Nitride Finish
  • Heavy Barrel Profile
  • 1:8 Twist
  • Bear Claw Flutes
  • 10" MLOK
  • .223 Wylde Caliber
  • Carbine Length Gas System

The BCA AR-15 Bear Claw Complete Upper Assembly has a 16" heavy barrel profile made of 416R stainless steel with a black nitride finish. The barrel has bear claw flutes and a 1:8 twist rate. The assembly includes a 10" mlok rail and upper receiver. This upper is chambered in .223 Wylde and machined with M4 feed ramps (both in the receiver and barrel extension).

The BCA 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 made in the U.S.A. Choose right, choose accurate, and choose BCA.

More Information
Weight 4.0000
Length 16
Profile Heavy Barrel
Twist 1:8
Finish Black Nitride
Material 416R Stainless Steel
Thread Pitch 1/2 x 28
Caliber .223 Wylde
Feed Ramp M4
Gas System Carbine
Gas Block System 0.750
Charging Style Rear Charging
Color Black
Platform AR-15