This TacFire AR pistol build kit packages the parts for a 300 Blackout AR pistol, including a lower parts kit, so you can finish a build on your own stripped lower receiver. It ships unassembled and is listed by the distributor as a Sports South exclusive. The muzzle is threaded 5/8x24.
- Platform: AR pistol (AR-15 pattern)
- Caliber: 300 Blackout
- Includes: lower parts kit
- Lower receiver not included
- Finish: black parkerized steel
- Muzzle thread: 5/8x24
- Ships unassembled
