Faxon Firearms Match Barrel AR Platform AR-15 300 BLK 6in Gunner Pistol Length 1-5 Twist 5/8x24 Thread Black 15B35P6NGQ-5R-NP3. The 300 Blackout cartridge yields increased performance in shorter barrels and effective subsonic performance. By...
Faxon Firearms Match Barrel AR Platform AR-15 300 BLK 6in Gunner Pistol Length 1-5 Twist 5/8x24 Thread Black 15B35P6NGQ-5R-NP3. The 300 Blackout cartridge yields increased performance in shorter barrels and effective subsonic performance. By...