The PMC X-TAC 5.56 NATO Rifle Ammo is designed for shooters who demand reliability, accuracy, and high-performance. Each round features a 55-grain Full Metal Jacket Boat Tail (FMJ-BT) bullet, ensuring consistent ballistic performance. The brass-cased cartridges deliver a muzzle velocity of 3270 fps and muzzle energy of 1306 lb/ft, making them ideal for range training, practice, and protection. This bulk pack includes 840 rounds and comes in a durable metal ammo can with a bandoleer, making it perfect for extended training sessions or long-term storage.