BC-15 | .338 Arc Upper | 10.5” Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | Talon 10” MLOK Split Rail | with BCG & Charging Handle
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SKU
UAF-1143-338APHB10.518P-10ASR
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*30% less weight with BCA Talon split rail than regular MLOK !
This BCA AR-15 complete 338 Arc pistol length upper has a 10.5" heavy barrel with a parkerized finish, and features a 1:8 twist rate, with a pistol length gas system. It includes the BCA Talon 10" MLOK split rail, an M4 flat-top 7075 forged aluminum upper receiver, a BCA bolt carrier group, a flash hider, and a rear charging handle. This 338 arc upper is compatible with any mil-spec AR-15 lower.
Magazine not included. Check out Magazines here!
| Color | Anodized - Default |
|---|---|
| SKU | UAF-1143-338APHB10.518P-10ASR |
| Weight (lbs) | 4.250000 |
| Manufacturer | Bear Creek Arsenal |
| Magazine Capacity | N/A |
| Barrel Length | 10.5 |
| Profile | Heavy Barrel |
| Twist | 1:8 |
| Barrel Finish | Parkerized |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 5/8 x 24 |
| Caliber | .338 Arc |
| Flutes | Non-fluted |
| Gas System | Pistol Length |
| Gas Block System | 0.750 |
| Charging Style | Rear Charging |
| Classification | Complete Upper Assembly |
| Platform | AR-15 |
| Bolt Material | E9310 |
| Receiver Material | Forged |
| Choke Tubes | No |
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About the BC-15 | .338 Arc Upper | 10.5” Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | Talon 10” MLOK Split Rail | with BCG & Charging Handle














