Underwood 45 LC +P 300GR XTP JHP 20RD is engineered for ultimate stopping power in .45 Long Colt revolvers. These +P loads feature the heavy 300-grain Hornady XTP (eXtreme Terminal Performance) jacketed hollow point bullet, known for its controlled expansion and deep penetration. The increased bullet weight provides maximum energy transfer on target. Loaded to +P pressures, these rounds offer enhanced velocity and energy for superior performance in self-defense and hunting situations.

Features/Specs:

• Caliber: .45 Long Colt
• Bullet Weight: 300 grains
• Bullet Type: XTP Jacketed Hollow Point
• Velocity: 1,150 fps
• Energy: 881 ft-lbs
• +P Pressure Rating
• Controlled expansion
• Maximum energy transfer
• Box Count: 20 rounds