The KAK Industry 16" Barrel has a 1:7 twist, mid-length gas system, OE-SPEC barrel profile, chrome-lined bore and chamber, M4 Feed Ramps, and chambered for 5.56 NATO. Machined from 4150 Chrome Moly Vanadium Steel with a Phosphate outside finish. The barrel is dimpled for the gas block set screw. All barrels are air-gauge inspected for correct bore size & tolerances. Completed barrels are then inspected for proper headspace using calibrated gauging. 100% made in the USA.
| Caliber |
5.56 NATO |
| Barrel Length |
16" |
| Twist Rate |
1:7 |
| Gas System |
Mid Length |
| Barrel Profile |
OE-SPEC |
| Inside Finish |
Chrome Lined |
| Outside Finish |
Phosphate |
| Material |
4150 Chrome Moly Vanadium |
| Muzzle Thread |
1/2x28 TPI (Threads Per Inch) |
| Diameter At Gas Port |
.750" |
| Weight |
29.97oz |
