The Flex Tip technology used in Critical Defense ammunition eliminates the clogging and inconsistency that often plagues hollow point bullets. Hornady achieved this by using the same tip material as used in their LeveRevolution ammunition.

This Hornady Critical Defense 22 Winchester Magnum Rimfire Ammo is loaded with a 45 grain FTX (Flex Tip eXpanding) bullet, which has a soft polymer insert that delivers optimum controlled expansion and large, deep wound cavities over a wide range of velocities. The most effective, consistent, and dependable self-defense ammunition on the market is Hornady Critical Defense! This Critical Defense ammo is loaded with Hornady’s 45 grain Flex Tip eXpanding bullet, which has a soft polymer insert that provides optimum controlled expansion and deep penetration over a wide range of velocities. Flex Tip bullets are unaffected by thick, heavy clothing including denim and leather, providing deep penetration every time.