Underwood 10mm 140gr Xtreme Penetrator Platinum
Underwood's lead-free Xtreme Penetrator Platinum delivers 1500 fps velocity and 700 ft-lbs of energy from a solid copper monolithic bullet. Reloadable brass cases, suppressor-safe, and built for hunting and self-defense.
Underwood Xtreme Penetrator Platinum: Purpose-Built Performance
Underwood's Xtreme Penetrator Platinum represents serious ammunition engineering for the 10mm Auto cartridge. This is ammunition designed with a clear mission: deep, reliable penetration combined with stopping power.
Ballistic Specifications
- Bullet Weight: 140 grains
- Velocity: 1500 feet per second
- Muzzle Energy: 700 foot-pounds
- Bullet Construction: Solid copper monolithic (lead-free)
- Sectional Density: 0.125
- Caliber: .40 (10mm)
Design and Performance
The solid copper construction eliminates lead while maintaining the penetration characteristics serious shooters demand. The 140-grain weight at 1500 fps generates substantial energy downrange, making this round effective for both hunting applications and self-defense scenarios where deep penetration matters.
This ammunition travels at supersonic velocity, ensuring consistent performance and reliability across all shooting conditions.
Practical Features
- Brass Cases: Nickel-plated, reloadable boxer-primed cases for handloaders
- Non-Corrosive: New production, safe for all firearms
- Suppressor Compatible: Fully safe for use with sound suppressors
- Packaging: 20 rounds per box
Underwood ammunition is manufactured to exacting standards, delivering the consistency and reliability serious shooters expect.
