Underwood Ammo 434 45 Long Colt +P Jacketed Hollow Point 250 gr Ammunition

Underwood Ammo 434 XTP 45Colt+P 250gr Jacketed Hollow Point 20 Per Box/10 Case

Underwood Ammo XTP rounds are engineered for power and precision, making them ideal for medium-large game hunting and self-defense. Featuring Hornady eXtreme Terminal Performance (XTP) bullets, these rounds deliver deep penetration, controlled expansion, and exceptional accuracy for reliable performance in critical situations.

The nickel-plated brass casings enhance feeding reliability across all firearm actions, provide superior corrosion resistance, and maintain a clean appearance over time. These casings resist tarnishing and are easier to clean during reloading, making them a durable choice for hunters and shooters alike. Additionally, all Underwood Ammo rounds are loaded with flash-suppressed powder, ensuring your vision remains unobstructed in low-light conditions, which is essential for hunting or tactical applications.

Key Features

• Powerful +P rated 45 Long Colt rounds for enhanced performance


• 250 grain jacketed hollow point bullets for controlled expansion and deep penetration


• Nickel-plated brass casings for improved feeding, corrosion resistance, and reloading ease


• Designed for medium-large game with muzzle energy of 1088 ft lbs and velocity of 1400 fps


• 20 rounds per box, 10 boxes per case for bulk availability

These rounds are field-tested in popular firearms, ensuring reliable performance in real-world hunting and defense scenarios. Whether you're pursuing game or preparing for self-defense, Underwood Ammo’s 45 Long Colt +P XTP rounds offer consistent, lethal results backed by quality manufacturing and rigorous testing.

Specifications

• 
  Manufacturer: Underwood Ammo


• 
  Model: 434


• 
  Caliber: 45 Long Colt


• 
  Bullet Type: Jacketed Hollow Point


• 
  Bullet Weight: 250 gr


• 
  Muzzle Energy: 1088 ft lbs


• 
  Muzzle Velocity: 1400 fps


• 
  Rounds Per Box: 20


• 
  Boxes Per Case: 10


• 
  Casing Material: Nickel-Plated Brass