BC-10 | .243 Forged Rifle | 20" Black Nitride Heavy Barrel | 1:8 Twist | Rifle length Gas System | 15" MLOK Split Rail | No Magazine

In stock
Only 9 left
SKU
CR9171N-243RHB2018MFL-15MSR
Special Price $529.41 Regular Price $682.56

This BCA AR-10 complete .243 rifle has a 20" Black Nitride Heavy barrel, and features a 1:8 twist rate, with a rifle length gas system. It includes the new 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, and the BCA AR10 lower.

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*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 CR9171N-243RHB2018MFL-15MSR
Weight (lbs) 11.250000
Magazine Capacity N/A
Barrel Length 20
Profile Heavy Barrel
Twist 1:8
Barrel Finish Black Nitride
Material 4150 Chrome Moly Vanadium
Thread Pitch 5/8 x 24
Caliber .243 Winchester
Feed Ramp AR-10
Flutes Non-fluted
Gas System Rifle Length
Gas Block System 0.750
Charging Style Rear Charging
Classification Rifles
Platform AR-10
Bolt Material E9310
Receiver Material Forged
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 - 224 Valkyrie ASC 90 Sierra   AR15 - 300 Blackout MagPul PMAG 110 Sierra...
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...
What is the trigger weight on your standard triggers?
We use standard MILSPEC triggers in our lowers and that is a standard trigger pull weight of 7-8 pounds.
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