The PMC Bronze .50 BMG 660gr FMJ-BT is a powerhouse cartridge designed for shooters who demand extreme long-range accuracy and devastating kinetic energy. Because .50 BMG ammunition requires a significant financial investment, offering these as single rounds gives you the flexibility to buy exactly what you need—whether you are topping off an ammo can, testing a new rifle's zero without committing to a full 10-round box, or simply looking for an impressive display piece for your desk.

Manufactured to exacting military-style specifications, this cartridge features a massive 660-grain Full Metal Jacket projectile. The "Boat Tail" (BT) design tapers at the rear of the bullet, drastically reducing aerodynamic drag. This results in a superior ballistic coefficient, allowing the heavy bullet to cut through crosswinds and maintain supersonic speeds well past the 1,000-yard mark.

Housed in factory-new, heavy-duty annealed brass with a non-corrosive Boxer primer, this ammunition is highly consistent shot-to-shot. Plus, once fired, the premium brass casing is highly sought after by advanced reloaders.

Key Features

• Single Round Purchase: Buy exactly the quantity you need. Perfect for zeroing, chronometer testing, or adding to a cartridge collection.

• 660-Grain FMJ-BT: The boat-tail projectile maximizes ballistic efficiency, delivering incredibly flat trajectories and resisting wind drift at extreme distances.

• Devastating Energy: Generates nearly 14,000 foot-pounds of muzzle energy, making it ideal for extreme long-range steel target ringing and heavy material impact.

• Premium Reloadable Brass: Boxer-primed, factory-new brass casings are easily reloadable for shooters who want to custom-tune their own .50 cal loads.

• Exceptional Quality Control: PMC manufactures all their components in-house, ensuring absolute uniformity in powder drops, seating depth, and concentricity.