Xtreme Penetrator 10mm Auto Ammo – 10mm Auto 140gr Xtreme Penetrator 20/Box

Underwood Ammo is known for their power and precision, and they’ve joined forces with Lehigh Defense to produce the Xtreme Penetrator line of ammunition. Lehigh’s Xtreme Penetrator is a solid copper bullet featuring a specially designed nose to maximize penetration into the target, while also feeding reliably from a magazine. The Underwood Ammo Xtreme Penetrator round hits the target hard, the unique nose increasing the hydraulic velocity inside, resulting in a massive permanent wound cavity surpassing the performance of the competition. Bullet weight: 140 grains Muzzle velocity: 1,500 fps Muzzle energy: 700 ft/lbs 20 rounds per box Compute Mfg: Underwood Ammo