BCA AR-15 Complete Pistol Upper Assembly, 7.5" 416R Stainless Steel Barrel, .223 Wylde, Pistol Length Gas System 1:7 Twist w/ 7" Free Floating Quad Rail
- 7.5" 416R Stainless Steel Barrel w/ 1:7 Twist
- M4 Contour Barrel Profile
- 7" Free Float Quad Rail
- .223 Wilde Caliber
- Rear Charging
- Forged Upper Receiver
- Pistol Length Gas System, .750 Diameter Gas Block
- BCA Standard BCG
- Charging Handle
- Bird Cage Flash Hider
The BCA AR-15 Complete Upper Assembly has a 7.5" M4 contour barrel made of 416R steel with a stainless finish in a 1:7 twist rate. The assembly includes a 7" free floating quad rail, a rear charging forged upper receiver, bolt carrier group, bird cage flash hider and a charging handle. It is chambered in .223 Wylde and machined with M4 feed ramps in the barrel extension.
The BCA AR-15 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||416R Stainless Steel|
|Thread Pitch||1/2 x 28|
|Gas Block System||0.750|
|Gas Hole Diameter||0.093|
|Charging Style||Rear Charging|
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