Free shipping on BCA uppers and riflesFree shipping on BCA uppers and rifles

BCA .223 / 5.56 NATO / .300 Blackout / .350 Legend | BCG - Nickel Boron Finish

In stock
  • Standard Rear Charging BCG
  • Includes Bolt, Bolt Carrier, Extractor Pin, Firing Pin, Cam Pin
  • Chrome Lined Staked Gas Key
  • .223 WYLDE / 5.56 NATO / .300 Blackout / .350 Legend Caliber
  • Nickel Boron Finish


More Information
Weight (lbs) 1.000000
Magazine Capacity N/A
Caliber .223 / 5.56 NATO / .300 Blackout
Flutes Non-fluted
Charging Style Rear Charging
Classification Bolt Carrier Group
Customer Reviews
Customer Questions
What magazine/ammo does BCA recommend for each caliber?
Caliber Magazine Ammo Grain Weight Ammo Brands   BCA Status AR15 - 223/5.56 MagPul PMAG, MFT 55, 69, 75   Sierra   AR15 - ...
Is my BCA BCG staked?
Yes! We have changed to staking BCGs from the side instead of from the top. All BCA BCGs are rated for full auto, this side staking process has proven to increase the longevity of the BCG and hold on the gas keys. If you have further questions, please...
Please, mind that only logged in users can submit questions

Ratings & Reviews

We found other products you might like!
Copyright © 2024 Bear Creek Arsenal, LLC. All Rights Reserved.