The Hornady® FTX® (Flex Tip®) .45 Caliber 325 Grain bullet is engineered to dramatically improve the ballistic performance of traditional lever-action cartridges such as .45-70 Government and .450 Marlin. Designed with a flexible polymer tip, this projectile allows safe use in tubular magazines while delivering enhanced trajectory and terminal performance.

The patented Flex Tip® compresses on impact and initiates rapid, controlled expansion across a wide range of velocities. Unlike traditional flat-nose bullets, the FTX design combines aerodynamic efficiency with reliable expansion, extending effective range without sacrificing terminal performance. :contentReference[oaicite:0]{index=0}

Hornady’s InterLock® ring mechanically locks the core and jacket together, helping retain weight and ensure deep penetration on medium to large game. A specially engineered jacket controls expansion while maintaining structural integrity under high-impact conditions. :contentReference[oaicite:1]{index=1}

The secant ogive profile improves ballistic efficiency, resulting in flatter trajectories and better energy retention compared to traditional lever-gun projectiles. This makes the FTX a practical upgrade for hunters looking to maximize the performance of classic cartridges.

Application Insight: The 325 grain FTX is purpose-built for lever-action rifles—offering a rare combination of tubular magazine safety, improved aerodynamics, and reliable expansion. It is especially effective for deer, hogs, and larger game where both penetration and energy transfer are required.

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