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LEHIGH 45(.458) 305gr BULLET CTRL FRACT 50/bx

LEHIGH 45(.458) 305gr BULLET CTRL FRACT 50/bx
Item #:LH02458305SP
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Availability:In Stock

Product Information

Notes: Recommended for the 45-70 Government, 450 Marlin, and 458 Winchester Magnum

Controlled Fracturing

Lehigh Defense 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.

  • 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
  • Offered in a Professional Series and a Reduced Recoil Series

This is not loaded ammunition.


WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to -

Technical Notes

SKU: 02458305SP

Caliber / Cartridge: 0.458

Technology: Controlled Fracturing

Weight (gr): 305

Bullet Length (in): 1.100

Velocity: 1,200 - 3,200

Subsonic: No

Supersonic: Yes

Ballistic Coefficient (G1): 0.179

Twist Rate:  1:20

Lead Free: No

Notes: Recommended for the 45-70 Government, 450 Marlin, and 458 Winchester Magnum

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