Description
Spikes Tactical 16″ 5.56 Mid-Length M4 LE Barrel
Barrel Steel is Certified MIL-B-11595E Chromoly Vanadium Alloy. Every barrel is Magnetic Particle Inspected (MPI) they are also stress relieved.
| Barrel | Specifications |
|---|---|
| Caliber | 5.56 |
| Length | 16″ |
| Material | MIL-B-11595E Chromoly Vanadium Alloy |
| Finish | Phosphate |
| Gas System Length | MidLength |
| Gas Block Journal | .750″ |
| Dimpled? | No |
| Twist Rate | 1:7 |
| Muzzle Thread | 1/2×28 TPI |
| Weight | 27.9oz |
| Barrel Extension | M4 Feed Ramps |
