Underwood Ammo’s Xtreme Defender 9mm Luger +P load is presented as a copper-solid projectile designed for defensive, hunting, and range applications. The cartridge is offered with nickel-plated casings to improve corrosion resistance and feeding reliability. The manufacturer notes the use of flash-suppressed powder intended to reduce muzzle flash in low-light situations. This listing references per-box and per-case packaging options provided in the product data.
Packaging: Sold per box of 20 rounds. A full case is achieved by ordering 10 boxes (totaling 200 rounds) as indicated in provided product details.
Key Specifications
- Caliber is 9mm Luger.
- Bullet type is Copper solid.
- Bullet design/manufacturer is listed as Lehigh Defense Xtreme Defense.
- Muzzle velocity is listed as 1800 FPS.
- Cartridges per box are 20 rounds per box.
- Boxes per case are 10 boxes per case.
- Casing finish is Nickel-plated brass casings.
- Reloadable status is listed as Yes.
- Package dimensions are 1.35 x 2.20 x 2.70 inches.
Underwood’s Xtreme Defender offering provides a corrosion-resistant, feed-reliable cartridge option in a +P 9mm package suitable for shooters who want a copper-solid projectile with a high reported muzzle velocity. The combination of nickel-plated casings and flash-suppressed powder aims to offer reliable feeding and reduced muzzle flash for low-light use while making bulk supply straightforward via boxed or case quantities.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
