Hickory Flat Boars catalog
50 BMG MK263 AP military-grade ammunition-690-grain

These are sold as single rounds. 50 BMG MK263 AP military-grade ammunition with a 690-grain GMJ bullet and brass case. 50 BMG MK263 armor-piercing ammunition consists of Lake City brass, Boxer primers, and 690-grain GMJ projectiles, which contain a hardened steel core and chemical filler at the tip. Designed for long-range training and target practice. This line of ammunition is 100% American-made. Some, if not all, projectiles will lack the painted tip (black). This is because we receive these rounds directly from the military as is, whether they are painted or not. This will NOT affect the accuracy or function of the rounds. Military Requirements: Because the components come from Lake City Ammunition Plant, the cases must be annealed to meet military specs. This does not mean the cases have been previously used. Unlike civilian rounds, the military requires visual proof of the annealing process. Annealing causes discoloration to the cases with the benefit of added durability. Be sure to read our shipping policy.