Underwood Ammo Xtreme Defender .45 ACP 135gr Solid Copper Fluted Defense Ammo, 20rd Box 843

SKU: FLX-186135

Regular price $43.98
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Product Description

Underwood Ammo Xtreme Defender in .45 ACP is a high-performance, lead-free defensive and hunting load built around a solid monolithic copper projectile with an optimized nose flute design. Engineered to produce a large permanent wound cavity while maintaining consistent penetration (up to 18 inches, within FBI guidelines), the fluted solid-copper bullet is designed to perform through common barriers where traditional expanding hollow points may struggle. Each round is loaded in nickel-plated brass for improved feeding and enhanced corrosion resistance, making it well-suited for everyday carry, duty use, and field applications.

Product Highlights

  • .45 ACP 135 grain Xtreme Defender solid monolithic copper fluted projectile for hunting and self-defense
  • Optimized nose flute design to deliver a large permanent wound cavity and deep, consistent penetration (up to 18 inches)
  • Nickel-plated brass cases help improve reliability, resist corrosion, and clean up easier during reloading
  • Lead-free projectile; new production, non-corrosive, boxer primed, and reloadable
  • High-velocity performance rated at 1,240 fps with approximately 464 ft-lbs of muzzle energy

Specs

  • Brand: UNDERWOOD AMMO
  • Cartridge: .45 ACP (Automatic Colt Pistol)
  • Bullet Weight: 135 gr
  • Bullet Type: Xtreme Defender, solid monolithic copper, fluted
  • Bullet Material: Copper (lead-free)
  • Bullet Diameter: 0.452 in
  • Muzzle Velocity: 1,240 fps
  • Muzzle Energy: 464 ft-lbs
  • Case Material: Nickel-plated brass
  • Primer: Boxer
  • Corrosive: No (non-corrosive)
  • Reloadable: Yes
  • Rounds Per Box: 20
  • Boxes Per Case: 10
  • Country of Manufacture: United States of America
  • UPC: 816874021139
  • Manufacturer Part Number: 843

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