Description
- 5.56 chambered 17.7 inch Barrel
- Machined from 4150 Chrome Moly Vanadium
- Mid-Length Gas System
- Features a FailZero Nickel Boron Coated Extended M4 Feed Ramp Extension
- Hanson profile
- QPQ Corrosion Resistant Finish
- HP and MPI tested
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Caliber | 5.56 |
Barrel Length, in | 17.7" |
Material | 4150 Chrome Moly Vanadium |
Profile | Hanson |
Finish | QPQ Corrosion Resistant |
Gas System Length | Mid-Length |
Gas Block Journal, in | .750" |
Twist Rate, in | 1:7" |
Muzzle | 1/2x28 Threaded |
Weight, oz | 31 |
Other Info | HP and MPI Tested |