Description
| Color | Anodized – Default |
|---|---|
| SKU | UAF-1130-556MPHB4.517P.875-4ASRMFH |
| Hand Guard | MLOK Split Rail |
| Weight (lbs) | 3.250000 |
| Manufacturer | Bear Creek Arsenal |
| Magazine Capacity | N/A |
| Barrel Length | 4.5 |
| Profile | Heavy Barrel |
| Twist | 1:7 |
| Barrel Finish | Parkerized |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 1/2 x 28 |
| Caliber | 5.56 NATO |
| Feed Ramp | M4 |
| Flutes | Non-fluted |
| Gas System | Micro |
| 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 |
