BC-15 | 12.7x42 Right Side Charging Upper | 10.5" Parkerized Heavy Barrel | 1:20 Twist | Pistol Length Gas System | 9.5" MLOK | with BCG & Charging Handle
In stock
SKU
559N-UASCH127PHB105120P93610M3
This BCA AR-15 complete 12.7x42 rifle length upper has a 10.5" parkerized Heavy barrel, and features a 1:20 twist rate, with a pistol length gas system. It includes a 9.5" MLOK Rail, an M4 flat-top billet upper receiver, a BCA AR15 bolt carrier group, a flash hider, and a right-side charging (Gen2) handle (patent protected). This 12.7x42 is compatible with any mil-spec AR-15 lower.
Shop more 12.7 x 42 Uppers!
Magazine not included. Check out Magazines here!
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.
| SKU | 559N-UASCH127PHB105120P93610M3 |
|---|---|
| Weight (lbs) | 4.500000 |
| Magazine Capacity | N/A |
| Barrel Length | 10.5 |
| Profile | Heavy Barrel |
| Twist | 1:20 |
| Barrel Finish | Parkerized |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 49/64 x 20 |
| Caliber | 12.7 x 42 |
| Feed Ramp | Single |
| Flutes | Non-fluted |
| Gas System | Pistol Length |
| Gas Block System | 0.936 |
| Charging Style | Right Side Charging |
| Classification | Complete Upper Assembly |
| Platform | AR-15 |
| Bolt Material | E9310 |
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About the BC-15 | 12.7x42 Right Side Charging Upper | 10.5" Parkerized Heavy Barrel | 1:20 Twist | Pistol Length Gas System | 9.5" MLOK | with BCG & Charging Handle