Ultimate Defense Full-Sized Handgun. It’s ready when you need to defend what’s most precious. The Remington line of Personal Defense ammunition is engineered to help you stop threats when everything depends on it. Golden Saber BJHP bullet expands and penetrates for massive knockdown power. From bullets specially designed for controlled expansion and optimal energy transfer, to waterproofing and powders treated to reduce muzzle flash, its reliable stopping power stands ready for when you need it most.