Hornady Critical Defense Ammunition  Federal 327 Magnum. was purpose built for concealed carry guns and designed to deliver reliable and controlled expansion regardless of target every time.. Critical Defense Ammunition is loaded with Hornady’s  bullet which has a soft polymer insert that delivers superior controlled expansion and large, deep wound cavities over a wide range of velocities. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

Features

• Unaffected by thick and heavy clothing, including denim and leather
• Bullet delivers superior controlled expansion and large, deep wound cavities over a wide range of velocities
• Clean burning and efficient propellants reduce recoil in lightweight handguns, and perform consistently at all temperatures
• Minimal muzzle flash protect night vision
• Feeds reliably in pistols
• Effective, consistent, reliable self-defense ammunition

Notice From Hornady: Temporary suspension of nickel plated cartridge cases for Critical Defense® Handgun Ammunition 5/25/21

In particular, Our current turnaround time on nickel plating cartridge cases is 4+ weeks. This delay has created a significant bottleneck in the production of ammunition.