20 Rounds of 40 S&W Ammo by Federal Hydra-Shok Deep – 165gr JHP

People have looked for the best self-defense weapons for as long as there have been people. Cavemen must have looked far and wide for especially pointy stones to tie to the ends of their sticks. But you don’t have to look for a second longer — you’ve found Federal’s Hydra-Shok Deep ammo.

Since 1989, Hydra-Shok ammo has proven itself effective for personal protection time and time again. This 40 S&W cartridge’s 165 grain bullet improves on the original Hydra-Shok with its more robust center post and improved jacket design. Its terminal effect is more predictable than ever before, as it consistently hits an optimal penetration depth of 15” in bare ballistic gel. The bullet’s expansion is just as reliable, giving you peace of mind that you’ll be able to take care of a threat to your safety handily.

This round also features specially formulated propellant, Federal’s highly reliable primer, and a nickel plated brass casing. The casing’s reflective coating makes it easier to spy in a pistol’s chamber, safeguards against corrosion, and greatly facilitates unerring feeding and extraction.