Description
This 5.56 NATO chambered 11.5 inch Cold Hammer Forged barrel is machined from CrMoV steel with a manganese phosphate finish and chrome lined bore. Their limited run of Cold Hammer Forged barrels feature an M4 Feed Ramp Extension and are HP and MPI tested.
Features :
- “Length – 11.5″;”Material – Chrome Moly Vanadium”
- Profile – Hanson
- Finish – Phosphate
- “Twist Rate – 1:7″;”Gas System Length – Carbine”
- “Gas Block Journal – 1.03″ Gas Block Seat for .750″ Low Profile Gas Blocks Only”
- Muzzle -1/2×28 Threaded
- Weight – 26oz (includes Low Pro)
- HP and MPI Tested
