The barrel is one of the few components that directly affect the accuracy and weight of your build. Designed for corrosion resistance, this barrel will not let you down. This barrel is machined from 4150 Chrome Moly Steel, heat treated to RC 28-32 hardness, and properly stress relieved. This barrel has a nitride finish for increased strength and durability. It is chambered 9mm chamber, with a 1:10 twist rate. This is the perfect barrel for an AR9 build, keeping weight to an absolute minimum, while still offering a significant ballistic advantage.
Specifications:
- Color: Black
- Finish: Black Nitride
- Barrel Length: 4 in
- Threads per Inch: 1/2×36
- Barrel Twist Rate: 1-10
- Barrel Material: 4150 Chrome Moly Vanadium
- Gun Make: AR Platform
- Gun Model: AR-9
- Caliber: 9mm Caliber
| Weight | 9.4 oz |
|---|---|
| Finish | Nitride / Melonite |
| Barrel Profile | Medium |
| Gas System Length | Blowback |
| Gas Block Journal | None |
| Barrel Length (inches) | 4 |
| Barrel Chamber | 9×19/9mm |
| Platform | AR-15 |
| Twist Rate | 1-10 |
| Muzzle Thread Pattern | 1/2×28 |
| UPC | 12827 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
