"When Performance is Critical, You Need Critical Defense" Hornady Critical Defense Ammunition was purpose built for defensive use and is designed to deliver reliable and controlled expansion regardless of the target every time. Critical Defense Ammunition is loaded with Hornady's FTX bullet which has a soft polymer insert that delivers superior controlled expansion and large, deep wound cavities over a wide range of velocities. Each round is loaded with premium low flash propellants that deliver proven performance, even in very short-barreled firearms that will not disrupt night vision. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.FeaturesUnaffected by thick and heavy clothing, including denim and leatherLoaded with bullets that deliver superior controlled expansion and large, deep wound cavities over a wide range of velocitiesLoaded with clean burning and efficient propellants that reduce recoil in lightweight handguns, and perform consi...