Description
The Xtreme Defender is based on the popular Xtreme Penetrator product line. The XD ammunition has an optimized nose flute, total weight, and velocity to achieve a penetration depth up to 18 inches* with a permanent wound cavity (PWC) that is just simply enormous; no other expanding hollowpoint comes close to achieving anywhere near this diameter and volume. Not only is the PWC over 100% larger than any other expanding bullet, expansion is achieved despite being shot through barriers. The solid copper body ensures that wallboard, sheet metal, and automotive glass will have no effect on the Permanent Wound Channel. Underwood 10MM is packaged in boxes of 20 Rounds.
The bullet is machined from a single piece of solid copper.
This ammunition is great for self defense, and hunting.
This ammunition is loaded into factory new brass, is reloadable and non-corrosive.

























