Barrels are produced in-house by DRG Manufacturing. Using our fully automated robotically-driven production line, we drill, ream, rifle, contour and assemble our barrels from raw bar stock to the finished product. These barrels are properly air-gauge tested and individually checked for headspace. 0ur quality control system ensures they are dimensionally correct and bores fall well within their individual tolerance ensuring superior accuracy.
- Length: 16"
- Weight: 29.0 ounces
- Caliber: 5.56 NATO
- Gas System: Carbine Length
- Twist Rate: 1:8 RH
- Gas Block Journal: .750"
- Gas Port Size: .063"
- Muzzle Thread: 1/2-28
- Material: 4140 CMV
- Finish: Blacknitride+™ by H&M
- Barrel Extension: M4
- 11° Target Crown
- 100% American Made
