BC-15 | 5.56 NATO 16" Black Nitride Cold Hammer Forged M4 | 1:8 Twist | Carbine Length Gas System
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Cold Hammer Forged Barrel
This Bear Creek Arsenal AR-15 16" M4 contour, Black Nitride 5.56 Cold Hammer Forged barrel has a carbine length gas system with a 1:8 twist rate. Our rifle barrels are made from the finest 4150 Chrome Moly Vanadium and precisely rifled for high accuracy at a great price.
Cold hammer forged barrels last up to 4x as long as traditional button rifled barrels while maintaining excellent accuracy during sustained fire. Use a Bear Creek Arsenal barrel in your next AR-15 build and experience superior performance backed by a lifetime warranty!
All finished barrels go through a 100% inspection process. Inspection equipment includes CMMs and Air Gauges for the bores as well as visual and machine inspection.
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Does not include gas block or gas tube
| SKU | 1148-B556CM41618MHF |
|---|---|
| Weight (lbs) | 1.750000 |
| Manufacturer | Bear Creek Arsenal |
| Magazine Capacity | N/A |
| Barrel Length | 16 |
| Profile | M4 Contour |
| Twist | 1:8 |
| 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 | Carbine |
| Gas Block System | 0.750 |
| Classification | Barrels |
| Platform | AR-15 |
| Choke Tubes | No |

























