Buffalo Bore 454 Casull 300gr SJFP Personal Defense Ammo - 20 Rounds

Buffalo Bore 7B20 Personal Defense ammunition delivers devastating stopping power in 454 Casull with 300-grain semi-jacketed flat point projectiles engineered for maximum terminal performance. This premium defensive load generates approximately 1,625 fps muzzle velocity with 1,755 ft-lbs of energy, making it one of the most potent handgun cartridges available.

What Makes This Different

Buffalo Bore's "Strictly Business" line represents their most powerful defensive ammunition, loaded to higher pressures than standard factory loads while remaining within SAAMI specifications. The 300-grain semi-jacketed flat point bullet features a controlled expansion design that penetrates deeply while creating substantial wound channels. Unlike hollow point designs that can plug with clothing or barriers, the flat point configuration maintains consistent expansion across various media.

Key Features

• 300-grain semi-jacketed flat point bullet for deep penetration and reliable expansion
• Muzzle velocity of approximately 1,625 fps from 7.5-inch barrel
• Generates over 1,755 ft-lbs of muzzle energy for maximum stopping power
• Premium brass cases with consistent powder charges for accuracy
• Flat point design prevents clothing and barrier plugging issues
• Compatible with all 454 Casull revolvers and single-shot pistols
• Low-flash powder formulation reduces muzzle signature

This ammunition excels in hunting applications against large game where deep penetration is critical, including wild boar, black bear, and elk at appropriate ranges. The heavy bullet weight maintains energy downrange while the flat point design ensures straight-line penetration through muscle and bone. Law enforcement and civilian defense users benefit from the cartridge's ability to defeat heavy clothing and intermediate barriers while delivering consistent terminal performance.

Technical Specs

• Caliber: 454 Casull
• Bullet Weight: 300 grains
• Bullet Type: Semi-Jacketed Flat Point (SJFP)
• Muzzle Velocity: ~1,625 fps (7.5" barrel)
• Muzzle Energy: ~1,755 ft-lbs
• Case Material: Premium brass
• Quantity: 20 rounds per box
• Manufactured: United States

Buffalo Bore's reputation for producing the most powerful ammunition in each caliber makes this load the choice for serious practitioners who demand maximum performance from their 454 Casull revolvers. The combination of heavy bullet weight, premium components, and precise manufacturing ensures consistent accuracy and terminal performance when it matters most.