Diamondback Firearms 7.62x39 AR-15 Carbine Barrel Nitride - 16"
- 16” barrel chambered in 7.62x39mm
- Machined from 4150 CMV steel
- Salt Bath Nitride finish
- Carbine length gas system
- 1:9.5 twist rate
- 6 groove button rifled
- 11 degree target crown
- Threaded 5/8x24
Ratings & Reviews
by j's Lie -
The barrel was a bit rusty out of the packaging. Nothing too bad, just needed a nice wipe down.
<br>The internal milling is nice and shiny in the chamber, and well done at the gas block port.
<br>There are no dimples for set screw type gas blocks, but the finish is coarse enough to hold it in place when torqued.