Description
The FU Inc AR9 9MM 7.5” barrel is engineered for compact performance, durability, and reliability in 9mm AR platform builds. Constructed from high-strength 4150 Chrome Moly Vanadium (CMV) steel and finished with a corrosion-resistant black nitride coating, this barrel is built to handle heavy use while maintaining long-term performance.
The 7.5” length makes it ideal for compact pistol builds and tight setups, offering excellent maneuverability without sacrificing reliability. The 1:10 twist rate is optimized for stabilizing common 9mm projectiles, delivering consistent accuracy across a wide range of ammunition.
Designed specifically for AR9 platforms, this barrel features a 1/2x36 thread pitch, ensuring compatibility with most 9mm muzzle devices.
Features
- Designed for AR9 / 9mm platforms
- Durable 4150 Chrome Moly Vanadium (CMV) steel construction
- Black Nitride finish for enhanced corrosion and wear resistance
- Compact 7.5” length for maximum maneuverability
- 1:10 twist rate optimized for 9mm projectiles
- 1/2x36 thread pitch for 9mm muzzle device compatibility
Specifications
- Caliber: 9MM
- Barrel Length: 7.5”
- Barrel Material: 4150 CMV Steel
- Barrel Finish: Black Nitride
- Twist Rate: 1:10
- Thread Pitch: 1/2x36
