Product Description
UNDERWOOD AMMO Xtreme Defender (Xtreme Defense) 9mm Luger +P+ is built for high-performance self-defense with a solid monolithic copper projectile featuring an optimized nose flute design. Engineered to deliver deep penetration up to 18 inches while creating an exceptionally large permanent wound cavity (PWC), this barrier-defeating design helps maintain performance through common intermediate materials such as wallboard, sheet metal, and automotive glass. Each round is loaded in nickel-plated brass for improved feeding and corrosion resistance, and uses flash-suppressed powder to help protect night vision in low-light situations.
Product Highlights
- Solid monolithic copper fluted projectile designed to produce a large permanent wound cavity (PWC)
- Barrier-resistant performance with penetration engineered to fall within FBI guideline depths (up to 18 inches)
- Nickel-plated brass cases for smoother feeding, corrosion resistance, and easier cleanup during reloading
- Flash-suppressed powder helps reduce muzzle flash in low-light defensive use
- New production, non-corrosive, boxer-primed, reloadable brass cases (20 rounds per box)
Specs
- Brand: UNDERWOOD AMMO
- Manufacturer Part Number: 817
- UPC: 816874020149
- Cartridge: 9mm Luger +P+
- Bullet Weight: 90 gr
- Bullet Type: Xtreme Defender / solid monolithic copper, fluted
- Bullet Diameter: 0.355 in
- Muzzle Velocity: 1550 fps
- Muzzle Energy: 480 ft-lbs
- Ballistic Coefficient (G1): 0.087
- Sectional Density: 0.102
- Case Material: Nickel-plated brass
- Primer: Boxer
- Corrosive: No
- Reloadable: Yes
- Lead Free: Yes
- Rounds Per Box: 20
- Boxes Per Case: 10
- Country of Manufacture: United States of America
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Reviews
There are no reviews yet.