
UA 646 45ACP+P 200GR XP 20/10
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Underwood Ammo Xtreme Penetrator ammunition is engineered for deep penetration and reliable terminal performance. The solid monolithic bullet design provides controlled expansion while maintaining structural integrity through barriers.
This 45 ACP+P load features a 200-grain solid bullet, delivering a muzzle velocity of 1000 feet per second and 444 foot-pounds of muzzle energy. The +P designation indicates overpressure ammunition for enhanced terminal effectiveness.
Each box contains 20 rounds of nickel-plated brass ammunition, designed for smooth feeding and corrosion resistance. Underwood Ammo is known for high-quality, performance-focused ammunition for self-defense and hunting applications.
- Caliber: 45 ACP (+P Overpressure)
- Bullet Weight: 200 Grains
- Bullet Type: Solid Monolithic
- Muzzle Velocity: 1000 fps
- Muzzle Energy: 444 ft lbs
- Case Material: Nickel-Plated Brass
| MPN | 646 |
| UPC | 816874020064 |
| Grains | 200 gr |
| Length | 3.1500 |
| Caliber | 45 ACP |
| Capacity | 20 rounds per box |
| Bullet Type | Solid Monolithic |
| Bullet Weight | 200 |
| Case Material | Nickel-Plated Brass |
| Muzzle Energy | 444 ft lbs |
| Units Per Box | 20 |
| Cost Per Round | 2.60 |
| Overall Length | 3.15 in |
| Caliber / Gauge | .45 ACP |
| Muzzle Velocity | 1000 fps |
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