Hyperion Munitions 7.62x51 NATO 147gr FMJ Ammo - 250 Round Bulk

The Hyperion Munitions HMBX762250 delivers consistent performance for high-volume shooting with 147-grain full metal jacket bullets in the proven 7.62x51 NATO chambering. This bulk packaging provides serious shooters with cost-effective ammunition that maintains accuracy standards across extended training sessions.

What Makes This Different

Hyperion Munitions manufactures this ammunition to NATO specifications, ensuring reliable function across military-pattern rifles and precision bolt-action platforms. The 147-grain bullet weight matches M80 ball specifications, providing predictable ballistics and point-of-impact consistency. Each cartridge undergoes quality control testing to verify powder charges and overall cartridge dimensions meet SAAMI standards.

Key Features

• 147-grain full metal jacket bullets for consistent terminal performance
• 7.62x51 NATO chambering compatible with .308 Winchester firearms
• 250-round bulk packaging reduces cost per round
• Boxer-primed brass cases suitable for reloading
• Muzzle velocity approximately 2,800 feet per second
• Non-corrosive powder and primers for barrel longevity
• Manufactured to SAAMI specifications for reliable feeding

Range performance remains consistent across temperature variations, with the full metal jacket design providing clean barrel fouling characteristics during extended shooting sessions. The ammunition functions reliably in semi-automatic platforms including AR-10 pattern rifles, M1A rifles, and bolt-action precision rifles chambered for 7.62x51 NATO or .308 Winchester. Ballistic coefficients support effective engagement at distances exceeding 600 yards when fired from appropriate barrel lengths.

Technical Specs

• Caliber: 7.62x51 NATO (.308 Winchester compatible)
• Bullet Weight: 147 grains
• Bullet Type: Full Metal Jacket (FMJ)
• Case Material: Boxer-primed brass
• Muzzle Velocity: ~2,800 fps (24-inch barrel)
• Muzzle Energy: ~2,560 ft-lbs
• Package Quantity: 250 rounds
• Primer Type: Non-corrosive

The bulk format eliminates frequent ammunition purchases while maintaining the quality control standards expected from precision shooting applications. Hyperion Munitions backs this product with consistent manufacturing processes that support both training requirements and competitive shooting disciplines.