The TacFire BAR9MM7 AR Barrel 9mm NATO 7.50" Threaded Black Nitride Stainless Steel, Fits AR Style is a compact 9mm barrel purpose built for AR pistol and AR-9 platforms. Measuring 7.50 inches with a 1:10 twist rate and 1/2x36 threaded muzzle, it offers a balance of maneuverability and accuracy while accepting a wide range of compatible muzzle devices. The barrel is constructed from 4150 chrome moly vanadium steel and treated with a black nitride finish for enhanced durability and corrosion resistance.
This short 9mm NATO barrel is ideal for AR pistol builds, compact range guns, and short‑barrel projects where space and handling matter. Its threaded muzzle makes it easy to add compensators or suppressor adapters, and the 1:10 twist rate is optimized for common 9mm loads. Whether you are refreshing an existing AR-9 or starting a new build, this barrel reflects TacFire’s focus on practical design and dependable performance.
- Manufacturer: TacFire
- Model: BAR9MM7 AR Barrel
- Caliber: 9mm NATO
- Barrel Length: 7.50 inches
- Twist Rate: 1:10
- Muzzle Thread: 1/2x36
- Barrel Type: 4150 chrome moly vanadium steel
| __Capacity | NA |
| __Optic Footprint | NA |
| __Action | NA |
| __Caliber | 9MM |
| __Model | BAR9MM7 |
| __Barrel Length | 7.50" |
