Magtech First Defense Tactical Features The Magtech First Defense Tactical line is built around full metal jacket projectiles a bullet style ideally suited to training target shooting and general range use where expansion is not required. In .300 AAC Blackout this load launches a 123 grain FMJ bullet at 2230 fps generating 1359 ft-lbs of muzzle energy for reliable function across a wide range of semi automatic rifles. Reloadable brass cases allow handloaders to recover and reload spent brass adding long term value for shooters who process their own ammunition. Boxer primers provide dependable consistent ignition round after round supporting reliable cycling during extended range sessions. Magtech ammunition is manufactured with an emphasis on consistency giving shooters confidence that each round will perform the same as the last across an entire range session. The .300 AAC Blackout cartridge pairs well with both standard and suppressor hosted rifles and this FMJ loading is well suited to high volume training where cost per round matters. Packaged in bags of 50 rounds this ammunition is sized for a solid day at the range without unnecessary bulk. For shooters looking for dependable accurate training ammunition in .300 AAC Blackout Magtech First Defense Tactical delivers consistent results shot after shot. MagTech First Defense Tactical Specifications Manufacturer: MagTech Brand Family: First Defense Tactical Caliber: .300 AAC Blackout Bullet Type: FMJ Grain: 123 gr Velocity: 2230 FPS Energy: 1359 ft-lbs Primer: Boxer Reloadable Case: Yes Rounds Per Box: 50 Available At: GrabAGun