The Federal Hydra-Shok .38 Special +P 129gr load (Federal part no. P38HS1) uses the personal defense Hydra-Shok bullet, one of the most popular choices among self-defense experts since its introduction in 1989. Federal Premium uses stringent manufacturing processes and rigorous testing so Hydra-Shok loads perform accurately and consistently. The notched copper jacket initiates and controls expansion, and the center-post hollow-point design provides reliable expansion. It is a +P load in a 20-round box.

Key Specifications

• The cartridge is .38 Special +P, Federal’s designation for this higher-pressure .38 Special load.
• Bullet weight is 129 grains in a Hydra-Shok design.
• The bullet is a Hydra-Shok Jacketed Hollow Point with a center post for reliable expansion.
• The jacket is a notched copper design that initiates and controls expansion.
• Muzzle velocity is 950 fps from Federal’s published ballistics.
• Muzzle energy is 258 ft-lbs, the figure Federal publishes at the muzzle.
• Velocity at 100 yards is 865 fps with 214 ft-lbs of energy remaining.
• Federal lists the intended usage as self-defense, backed by Hydra-Shok’s record since 1989.
• The box holds 20 rounds of .38 Special +P ammunition.

Frequently Asked Questions

Is this a standard .38 Special load or a +P load? It is a +P load. Federal lists the cartridge as 38 Special +P, a separate designation from the standard-pressure 38 Special Hydra-Shok load, so treat it as its own product when matching ammunition to your revolver.

How does the Hydra-Shok bullet expand? The notched copper jacket initiates and controls expansion, and the center-post hollow-point design provides reliable expansion.

How many rounds come in the box? The box holds 20 rounds.

Buy the Federal Personal Defense Hydra-Shok .38 Special +P 129gr Jacketed Hollow Point, 20-Round Box

Hydra-Shok has been a defensive standard for decades, and this +P load carries that design into the .38 Special revolver. Order from our Lubbock, Texas gun shop for fast, insured shipping, and browse more Federal Ammunition loads and handgun ammunition while you are here.