The HSM Self Defense .357 SIG hollow-point load pairs a 125-grain projectile with components assembled for defensive use. These rounds are packaged in a 50-round box and are intended for handgun self-defense and home-protection applications. The cartridges are assembled with high-quality primers, cases, and powders and use boxer-primed, non-corrosive, reloadable cases.
Key Specifications
- The caliber is .357 SIG.
- The bullet is a hollow point (HP) design.
- The bullet weight is 125 grains.
- The package contains 50 rounds.
- The manufacturer is HSM.
- The ammunition is intended for self-defense and home protection use.
- The cartridges are assembled with high-quality primers, cases, and powders.
- The cases are boxer-primed, non-corrosive, and reloadable.
Purpose-built for informed shooters who prioritize consistent construction and defensive performance, these 125-grain hollow points offer a documented configuration from HSM’s Self Defense line. The 50-round pack provides a convenient supply of purpose-focused handgun ammunition suitable for personal-protection inventories and range familiarization with defensive loads.









