Lehigh .451 Cal 230Gr Controlled Fracturing Muzzleloader Bullets 50/Rd

The Lehigh Defense .451 Cal 230Gr Controlled Fracturing muzzleloader bullets represent a serious step up from conventional round-ball and conical loads. Built on Lehigh's proven Controlled Fracturing Technology—a design that predates and outperforms traditional expanding projectiles—these 50-round packs deliver the terminal performance modern muzzleloader hunters demand. Each .451 caliber bullet is precision-engineered to create multiple wound channels while maintaining deep, straight penetration through heavy game.

What sets Controlled Fracturing apart is the mechanics. These bullets are manufactured from solid copper or solid brass and pre-stressed at specific points so that after penetrating to a predetermined depth, razor-edged petals deploy in a controlled manner. This fracture event releases an energy spike and causes those petals to radiate outward from the bullet's primary path, creating expanded wound trauma. Meanwhile, the bullet's shank—now back to bore diameter—continues driving straight and deep along the original impact channel. You get multiple wound paths *and* deep penetration in one shot, not the dramatic mushrooming that limits conventional expanding rounds.

These are purpose-built for in-line muzzleloaders and sidelock rifles where stopping power and reliable performance matter. Whether you're hunting elk, deer, or other medium-to-large game, the 230-grain weight and controlled fracture design give you the confidence that your shot will perform as intended downrange.

Key Features

• Controlled Fracturing Technology creates multiple wound paths while maintaining deep straight-line penetration
• Pre-stressed design deploys razor-edge petals at a predetermined penetration depth for controlled energy release
• Manufactured from solid copper or solid brass construction
• Shank returns to bore diameter and continues penetrating along initial impact path
• 50 rounds per pack for convenient reloading

Specifications

Frequently Asked Questions

What caliber muzzleloaders do these bullets fit?

These are .451 caliber bullets, designed for muzzleloaders chambered in that size. Check your rifle's bore diameter before ordering to ensure compatibility.

How do Controlled Fracturing bullets differ from standard expanding bullets?

Controlled Fracturing bullets are pre-stressed to deploy petals at a specific penetration depth, creating multiple wound channels while the bullet's shank continues driving straight and deep. Traditional expanding bullets typically mushroom, which limits penetration and creates only one main wound path.

What game are these 230-grain bullets suitable for?

The 230-grain weight and controlled fracture design are appropriate for medium-to-large game hunting with modern muzzleloaders, though you should verify suitability for your specific application and local regulations.

How many rounds are in a pack?

Each pack contains 50 bullets.