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Hard-hitting and deep-penetrating, the Hornady GMX bullet combines monolithic construction with pioneering ballistic design to meet the need for a premium, non-traditional bullet. The mono-metal design of the GMX bullet is made from a copper alloy. The tough alloy material routinely retains 95% or more of its original weight and expands up to 1.5 times its original diameter. Featuring a long, sleek profile with cannelures, the design reduces the bullet’s overall bearing surface and drag, while achieving some of the highest ballistic coefficients from monolithic, non-traditional bullets. Initiating expansion upon impact, the GMX creates a mushroom-style projectile as it travels through the animal.


The CX (Copper alloy eXpanding) bullet is an improved variant of the GMX line. Featuring improved aerodynamics and Hornady’s Heat Shield® Tip


Pictures are representative of product family. The exact appearance of each individual product may vary.


All CX and GMX bullets are packaged in boxes of 50.

Hornady GMX & CX Bullets

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