Lehigh Defense Xtreme Defense 40 S&W 115gr FMT Ammo - 20 Rounds

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Description

The Lehigh Defense LA40115XD Xtreme Defense ammunition delivers maximum stopping power through innovative solid copper projectile design. This 40 S&W load features a 115-grain fluid metal transfer (FMT) bullet that creates devastating wound channels while maintaining reliable feeding and extraction.

What Makes This Different

Unlike traditional hollow point bullets that rely on expansion, the Xtreme Defense utilizes a unique fluted nose design that displaces fluid radially upon impact. This solid copper construction eliminates the variables of jacket separation and inconsistent expansion that plague conventional ammunition. The result delivers consistent terminal performance across all FBI test protocols, including heavy clothing and barriers.

Key Features

115-grain solid copper Fluid Metal Transfer (FMT) projectile
Fluted nose design creates radial fluid displacement for maximum wound cavity
Lead-free construction eliminates toxic exposure concerns
Consistent 1.5x diameter permanent wound channel
Superior barrier penetration compared to hollow point designs
Nickel-plated brass cases for reliable extraction and corrosion resistance
Low-flash powder reduces muzzle signature in low-light conditions

This ammunition excels in duty and personal protection scenarios where consistent terminal performance matters most. The solid copper construction maintains structural integrity through automotive glass, heavy clothing, and wallboard while creating predictable wound channels. Law enforcement agencies report excellent accuracy and reliable cycling across various pistol platforms, from compact carry guns to full-size service pistols.

Technical Specs

Caliber: 40 Smith & Wesson
Bullet Weight: 115 grains
Bullet Type: Fluid Metal Transfer (FMT) solid copper
Muzzle Velocity: 1,300 fps (estimated)
Muzzle Energy: 431 ft-lbs (estimated)
Case Material: Nickel-plated brass
Primer: Non-corrosive boxer
Quantity: 20 rounds per box
Manufactured in: United States

Lehigh Defense engineered this load specifically for professionals who demand predictable terminal ballistics without the variables of traditional expanding bullets. The consistent performance across all test media makes it an intelligent choice for serious defensive applications.