BC-15 5.56 NATO Side Charging Complete Upper Assembly, 20" Black Nitride Heavy Barrel, 1:7 Twist, Rifle Length Gas System, 15" M-LOK Rail
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SKU
UASC-2099-556RHB2017M-15ASR
This Bear Creek Arsenal AR-15 Complete 5.56 rifle length upper has a 20" heavy barrel with a black nitride finish, and features a 1:7 twist, with a rifle length gas system. It includes a 15" MLOK rail, a M4 flat-top billet upper receiver, a BCA bolt carrier group, flash hider, and a side charging (gen 2) handle (patent pending). This 5.56 upper is compatible with any mil-spec AR-15 lower. This has the new handguard.
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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.
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.
It is the responsibility of the consumer to ensure all state, local, federal, and ITAR regulations are followed
Includes BCG & Charging Handle
| Color | Anodized - Default |
|---|---|
| SKU | UASC-2099-556RHB2017M-15ASR |
| Hand Guard | MLOK Split Rail |
| Weight (lbs) | 4.600000 |
| Manufacturer | Bear Creek Arsenal |
| Magazine Capacity | N/A |
| Barrel Length | 20 |
| Profile | Heavy Barrel |
| Twist | 1:7 |
| Barrel Finish | Black Nitride |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 1/2 x 28 |
| Caliber | 5.56 NATO |
| Feed Ramp | M4 |
| Flutes | Non-fluted |
| Gas System | Rifle Length |
| Gas Block System | 0.750 |
| Charging Style | Right Side Charging |
| Classification | Complete Upper Assembly |
| Platform | AR-15 |
| Bolt Material | E9310 |
| Receiver Material | Billet |
| Choke Tubes | No |
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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.
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About the BC-15 5.56 NATO Side Charging Complete Upper Assembly, 20" Black Nitride Heavy Barrel, 1:7 Twist, Rifle Length Gas System, 15" M-LOK Rail