Buffalo Bore Ammunition 7B20 Personal Defense Strictly Business 454Casull 300gr Semi Jacketed Flat Point 20 Per Box/12 Case

The .454 Casull is one cartridge that Buffalo Bore Ammunition does not load to its full pressure limit because it can become unreliable and unpleasant to shoot. At upper pressure levels, heavy bullets tend to jump crimp - tying up the cylinder. Also, fired brass can stick in the chambers.