This YHM barrel features a 9x19mm chamber. Constructed of 4140 chrome moly steel with a threaded muzzle, the barrel is Melonited for ultimate surface protection. The melonite coating provides a thinner surface than chrome-lining, so bore friction is reduced for better accuracy. In addition, melonite is harder than chrome-lining providing a longer wear life.
- Surface: Diamond Fluted
- Length: 16"
- Weight: 1.64 lbs.
- Material: 4140 Chrome Moly Steel
- Chamber: 9 x 19mm
- Twist Rate: 1 in 14"
- Chrome Lined: No
- Finish: Melonite QPQ
- M4 Feed Ramps: No
- Muzzle Thread Pattern: 1/2"-36
- Gas Block Location: Carbine
- Exterior Diameter at Gas Block: 0.750"
