Federal HST .357 Sig 125 Grain JHP 20-Round

Federal Premium Personal Defense HST is handgun ammunition chambered in .357 Sig with a 125-grain HST jacketed hollow point bullet. This load is intended for personal-defense applications and is packaged with 20 rounds per box.

The HST bullet design is engineered to expand through a variety of barriers while maintaining bullet and core integrity. Federal lists a muzzle velocity of 1,360 fps and a muzzle energy of 513 ft-lbs; the velocity specification is measured using a 4-inch test barrel.

Key Specifications

• The cartridge is .357 Sig for compatible handguns.
• The bullet weight is 125 grains.
• The bullet type is HST jacketed hollow point.
• The listed muzzle velocity is 1,360 fps from a 4-inch test barrel.
• The listed muzzle energy is 513 ft-lbs.
• The case material is nickel-plated brass.
• Each box contains 20 rounds.
• Each case contains 200 rounds across 10 boxes.
• The stated application is home defense.
• The product line is Federal Premium Personal Defense HST.

With its .357 Sig chambering, 125-grain HST projectile and nickel-plated brass case, this Federal load provides a clearly specified option for shooters selecting ammunition for compatible personal-defense handguns.