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BC-10 | .308 Winchester / 6.5 Creedmoor / .243 Winchester / .22-250 | Rear Charging BCG - Nickel Boron Finish

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Rear Charginge BCG
Includes Bolt, Bolt Carrier, Extractor Pin, Firing Pin, Cam Pin
Chrome Lined Staked Gas Key
.308 Winchester / 6.5 Creedmoor / .243 Winchester / .22-250 Caliber
Nickel Boron Finish

More Information
Weight (lbs) 0.500000
Magazine Capacity N/A
Caliber Multi Caliber
Flutes Non-fluted
Charging Style Rear Charging
Classification Bolt Carrier Group
Platform AR-10
Bolt Material E9310
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 - ...
What platform pattern are your AR10 Uppers?
Our uppers are made based on the DPMS Gen1 Low Profile model. With the AR10, there are many different designs and models out there, and each company tends to create and design its own unique platform.  For that reason, we cannot guarantee the fitment...
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