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BC-10 | .308 Upper | 20" 416R SS Black Nitride Bear Claw Fluted Heavy Barrel | 1:10 Twist | Rifle Length Gas System | 15" MLOK Split Rail

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SKU
9035N-UA308RHB20110SSBCFFUR-15MSR

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This BCA AR-10 complete .308 rifle length upper has a 20" 416R stainless steel and black nitride finish with bear claw flutes Heavy barrel, and features a 1:10 twist rate, with a rifle length gas system. It includes a 15" MLOK split rail, an M4 flat-top forged upper receiver, a BCA AR10 bolt carrier group, a flash hider, and a rear charging handle. This .308 upper is compatible with 1st gen DPMS low profile lowers.

Shop more .308 Uppers!

Magazine not included. Check out Magazines here!

 It is the responsibility of the consumer to ensure all state, local, federal, and ITAR regulations are followed.

* Note – We strive to provide the most accurate photographs of our product. Variations may occur in the skeletonized section of the handguard/flash hider you receive.

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WARNING: This product can expose you to chemicals, such as lead and other petroleum products, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to the California P65 Warning site.

More Information
SKU 9035N-UA308RHB20110SSBCFFUR-15MSR
Weight (lbs) 8.250000
Magazine Capacity N/A
Length 20
Profile Heavy Barrel
Twist 1:10
Finish Black Nitride
Material 416R Stainless Steel
Thread Pitch 5/8 x 24
Caliber .308
Feed Ramp AR-10 Feedramp
Flutes Bear Claw
Gas System Rifle Length
Gas Block System 0.750
Charging Style Rear Charging
Classification Complete Upper Assembly
Platform AR-10
Bolt Material E9310
Receiver Material Billet
Customer Reviews
Customer Questions
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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What magazine/ammo does BCA recommend for each caliber?
These are brands that BCA uses in the facility to test fire our products. However, there are several brands that will also function properly. Caliber Magazine Ammo Grain Weight Ammo Brands BCA Status AR15 - 223/5...
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About the BC-10 | .308 Upper | 20" 416R SS Black Nitride Bear Claw Fluted Heavy Barrel | 1:10 Twist | Rifle Length Gas System | 15" MLOK Split Rail
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Bears are territorial in nature. One of their rituals includes dragging their claws through tree bark to alert potential predators that the territory is taken. Here at BCA we recognize that when it comes to barrels no one else does it better.

"This is both our challenge and declaration."


The bear claw embodies our commitment to superior barrel technology.
Its just an extra that it looks so cool.


To learn more about fluting check out our blog.

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