The Underwood Ammo 876 Xtreme Defense Platinum 9mm Luger +P 90gr Solid Monolithic load is engineered as a high performance personal protection round, built around a solid copper Xtreme Defender bullet with optimized radial flutes. This design uses hydraulic energy rather than traditional expansion to create a large permanent wound cavity while maintaining reliable penetration through common barriers. Nickel-plated brass cases and a Platinum Edition coating on the projectile enhance corrosion resistance, feeding reliability, and long-term durability.

With a 90 grain solid monolithic copper bullet driven to a muzzle velocity of 1475 feet per second and producing 435 foot-pounds of energy, this 9mm Luger +P ammunition offers reduced recoil compared to heavier loads while still delivering deep penetration and consistent terminal performance. Flash-suppressed powder supports use in low light environments, and the lead-free construction makes it suitable for indoor training as well as personal protection. Underwood Ammo’s focus on rigorous testing and quality control provides shooters with a dependable option for everyday carry and defensive applications.

Key Features:

• Manufacturer: Underwood Ammo
• Model: 876 Xtreme Defense Platinum
• Caliber: 9mm Luger +P
• Bullet Weight: 90 Grains
• Bullet Type: Solid Monolithic Copper
• Muzzle Velocity: 1475 Feet Per Second
• Muzzle Energy: 435 Foot-Pounds
• Case Material: Nickel-Plated Brass
• Rounds Per Box: 20
• Lead Free: Yes