Buffalo Bore 4A20 Heavy .44 Magnum 305 gr Hard Cast FN

The Buffalo Bore Ammunition 4A20 Heavy “Strictly Business” .44 Magnum 305 gr Hard Cast Lead Flat Nose is a heavy, field-proven handgun load intended for robust performance from revolvers. This load emphasizes strong retained mass and controlled behavior across a range of impact velocities. Manufacturer test data lists a muzzle velocity of 1325 fps and muzzle energy of 1189 ft lbs from standard test barrels. The cartridge is loaded into brass cases and packaged 20 rounds per box with 12 boxes per case.

Key Specifications

• The caliber is .44 Magnum.
• The bullet weight is 305 gr.
• The bullet type is Hard Cast Lead Flat Nose.
• The muzzle velocity is listed as 1325 fps.
• The muzzle energy is listed as 1189 ft lbs.
• The cartridge uses brass cases.
• The product is packaged as 20 units per box.
• Intended application is listed as Target Shooting.
• There are 12 boxes per case.

Built around a heavy hard-cast flat-nose projectile, this Buffalo Bore load provides consistent performance for shooters who require a stout, high-energy .44 Magnum offering for range use and other lawful applications. Its construction and reported ballistics make it a straightforward choice when a dense, hard-cast projectile is preferred for predictable behavior across typical handgun velocities.

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