Alexander Arms 50 Beowulf 400gr Flat Point Ammo - 20 Round Box

The Alexander Arms AB400FPBOX delivers devastating terminal performance with 400-grain flat point projectiles engineered specifically for the 50 Beowulf cartridge. This premium ammunition transforms AR-15 platform rifles into formidable big-bore hunting and defensive firearms capable of taking down large game at moderate ranges.

What Makes This Different

Unlike standard rifle cartridges, the 50 Beowulf generates massive kinetic energy transfer through its large-diameter, heavy projectile design. The 400-grain flat point bullet creates substantial wound channels while maintaining structural integrity upon impact. This cartridge delivers approximately 2,878 foot-pounds of muzzle energy, significantly outperforming traditional intermediate cartridges in stopping power and penetration capabilities.

Key Features

• 400-grain flat point bullets optimized for maximum energy transfer
• Premium brass cases manufactured to tight tolerances for consistent performance
• Muzzle velocity of approximately 1,900 feet per second
• Compatible with standard AR-15 lower receivers and magazines
• Flat point design enhances terminal ballistics on medium to large game
• 20 rounds per box packaging for convenient range sessions
• Manufactured by Alexander Arms, originators of the 50 Beowulf cartridge

This ammunition excels in hunting scenarios involving wild boar, deer, and other medium-sized game within 200 yards. The substantial projectile weight and flat point configuration ensure reliable expansion and deep penetration through heavy bone and muscle tissue. Law enforcement agencies have adopted this cartridge for specialized applications requiring immediate incapacitation capabilities.

Technical Specs

• Caliber: 50 Beowulf (.500 diameter)
• Bullet Weight: 400 grains
• Bullet Type: Flat Point
• Muzzle Velocity: ~1,900 fps
• Muzzle Energy: ~2,878 ft-lbs
• Case Material: Brass
• Quantity: 20 rounds per box
• Manufacturer: Alexander Arms
• UPC: 819511020113

Professional hunters and tactical operators choose Alexander Arms ammunition for its consistent quality control and reliable ignition. The company's expertise in big-bore AR cartridge development ensures each round meets stringent performance standards for both accuracy and terminal effectiveness.