Federal Premium Personal Defense .357 Magnum 158-grain Hydra-Shok jacketed hollow point ammunition (Federal part no. P357HS1) pairs one of the most trusted defensive bullets ever made with full .357 Magnum power. Federal Ammunition starts every Premium load with rigorously tested primers and clean-burning propellants for consistent ignition shot after shot. This Defense line is engineered for consistent expansion, optimum penetration, and superior terminal performance, with bullet weights and propellants optimized for reliable cycling and accuracy in compact handguns. For revolver owners who want a proven defensive bullet at full magnum velocity, this load delivers.

Key Specifications

• The chambering is .357 Magnum, one of the most powerful common revolver cartridges available.
• The bullet weighs 158 grains, the classic full-power .357 Magnum defensive weight.
• The bullet is Federal’s Hydra-Shok jacketed hollow point, a longtime standard among self-defense experts.
• The load is optimized for consistent expansion and optimum penetration.
• The box measures about 2.95 inches in packaging length, sized for standard storage.
• Cases are nickel-plated brass, resisting corrosion during extended carry.
• Each box holds 20 rounds, packaged 25 boxes to a case.
• At roughly $1.60 per round, this load is priced as a premium magnum defensive round.

Frequently Asked Questions

Is Hydra-Shok still a trusted defensive bullet? Yes, it remains one of the most established jacketed hollow points among self-defense shooters and professionals.

Is this a full-power .357 Magnum load? Yes, it is loaded to standard .357 Magnum pressure and velocity, not a reduced-recoil variant.

Why nickel-plated brass for a carry round? It resists corrosion and tarnish better than plain brass, important for ammunition carried daily.

Buy the Federal Premium Personal Defense .357 Mag 158gr Hydra-Shok

Carry a proven defensive bullet at full magnum power. Shop our handgun ammunition selection and order from our Lubbock, Texas gun shop for fast shipping to your door.