Lehigh originated Controlled Fracturing Technology.  These bullets are designed to deliver maximum terminal performance. Controlled Fracturing bullets are produced from either solid copper or solid brass and are pre-stressed at specific points so that after a predetermined penetration depth, the razor-edge petals deploy, releasing an energy spike and then separate and radiate outward from the primary path of the bullet.  The bullet shank, now back to bore diameter, continues penetrating straight and deep along the initial impact path.

Unlike traditional expanding bullets which mushroom and dramatically limit the bullet’s penetration and provide only one wound path, Lehigh’s Controlled Fracturing ammunition creates an initial energy transfer, multiple wound paths, and a deep penetrating base – a far more effective bullet.

In hunting applications, this unique terminal performance provides multiple projectiles which will penetrate vital organs and blood vessels, increasing the amount of tissue damage and leading to more blood loss. In addition to the damage these petals inflict, the main shank or base of the bullet is designed to penetrate the off side hide creating a better blood trail should you need it.

In personal defense applications, Controlled Fracturing technology is the most effective way to neutralize a threat.  In an extreme high stress situation, where shot placement is likely not going to be perfect, this technology provides multiple wound channels coupled with a large energy transfer and a deep penetrating base, meeting all of the requirements for stopping a threat instantly.

For performance and safety purposes Lehigh only recommends the use of OEM manufactured 300 AAC Blackout/Whisper brass.

Not recommended for use in factory Remington 700 rifles chambered in 300 Blackout due to a number of factory guns sold with barrels marked as 1:7 twist that are actually 1:10 twist.

Suppressor Safe — The projectile is machined from solid bar stock.  Expansion only occurs upon impact through hydraulic energy.  (They only expand when they hit “wet.”)  This is not a frangible bullet produced from powdered metal.

THIS IS NOT LOADED AMMUNITION 

Features

• A minimum of four separate wound channels resulting in extensive damage
• CNC machined from solid copper or brass, not formed or swaged
• Exceptional accuracy from the advanced manufacturing process
• Razor sharp petals for maximum terminal performance
• Deep penetrating base projectile
• Expansion is initiated by hydraulic energy – expansion only where it is required