Underwood 45 Colt +P 300gr XTP JHP Ammunition
Underwood's 45 Colt +P load pairs a 300-grain XTP hollow point with 1300 fps velocity and 1126 ft-lbs of muzzle energy. Reloadable brass cases, proven for hunting and self-defense.
Underwood 45 Colt +P 300gr XTP Jacketed Hollow Point
Underwood Ammo delivers a potent 45 Colt +P loading built for serious shooters who demand performance from their handgun ammunition.
Ballistic Performance
- Velocity: 1300 feet per second
- Muzzle Energy: 1126 foot-pounds
- Bullet Weight: 300 grains
- Caliber: .452 diameter
- Ballistic Coefficient: 0.2 (G1)
- Sectional Density: 0.210
This round is fully supersonic, delivering consistent performance downrange with excellent energy retention for hunting and defensive applications.
Ammunition Specifications
The XTP (eXtreme Terminal Performance) hollow point bullet is engineered for controlled expansion and deep penetration. Each cartridge features:
- Bullet Construction: Brass-jacketed, lead-core XTP hollow point
- Case: New production, non-corrosive boxer-primed brass
- Reloadability: Fully reloadable brass cases
- Suppressor Safe: Yes—this ammunition is safe for use with sound suppressors
Applications
This is a versatile load suitable for both hunting medium game and personal defense. The 300-grain bullet weight and +P pressure rating make it an excellent choice for modern 45 Colt revolvers and lever-action rifles that are rated for +P ammunition.
Packaging
Each box contains 20 rounds of loaded ammunition, ready to shoot.
