50 Rounds of .40 S&W Ammo by Federal Hydra-Shok - 155gr JHP

Hydra-Shok® ammunition uses a center post design, which provides more reliable expansion and better penetration. The notched jacket starts and controls expansion, providing enough power to stop an assailant, even after barrier penetration.

Introduced in 1989, Hydra-Shok® uses only the best manufacturing processes to ensure a dependable, accurate round shot after shot. Federal’s .40 S&W comes equipped with a 155-grain jacketed hollow point projectile, in a nickel-plated, reloadable brass case. Originally designed for law enforcement applications, these rounds are only released to the public through ATK and police trade-ins. These boxer-primed, noncorrosive rounds come 50 per a box.

American-made Federal Ammunition has become a world leader in producing dependable, high-performing ammunition for a variety of applications. Whether you’re stalking that prized buck, out for a day at the range or just interested in protecting your home, Federal has an ammunition that will meet your needs.