Hornady CX .224 50gr Monolithic Rifle Bullet – 50 Pack
The Hornady CX (Copper alloy eXpanding) is a monolithic, lead-free hunting bullet designed for reloaders seeking deep penetration and controlled expansion on medium to large game. Constructed from a single piece of copper alloy, the CX cannot separate, delivering consistent terminal performance and a minimum of 95% weight retention shot after shot. The Heat Shield tip is moulded from a heat-resistant polymer that resists aerodynamic heating during flight, maintaining a consistently high ballistic coefficient and ensuring uniform meplat geometry from bullet to bullet and lot to lot. Optimum Groove Geometry machined into the shank reduces bearing surface and fouling in the bore, keeping pressure signs low and accuracy consistent over long strings. Fully lead-free in composition, the CX is suitable for environmentally conscious reloaders.
Specifications
| Parameter | Value |
|---|---|
| Caliber | .224 |
| Weight | 50 grains |
| Construction | Monolithic copper alloy |
| Expansion Type | Controlled expansion |
| Heat Shield Material | Heat-resistant polymer |
| Weight Retention | Minimum 95% |
| Application | Medium to large game hunting |
| Package Quantity | 50 bullets |
FAQ
What makes the Hornady CX bullet different from traditional lead bullets?
The Hornady CX is made entirely of copper alloy and does not separate upon impact, providing consistent terminal performance and high weight retention. It features a Heat Shield tip that resists heating during flight, maintaining stable ballistic performance.
Is the bullet suitable for use in rifles with tight tolerances?
Yes, the Optimum Groove Geometry reduces bearing surface and fouling in the bore, which helps maintain accuracy and keeps pressure signs low in rifles with tight tolerances.
Does the bullet perform well in cold or hot weather conditions?
The heat-resistant polymer tip helps maintain consistent performance in varying temperatures by resisting aerodynamic heating during flight.




Julian May –
Used the CX bullets in a .224 rifle for hunting deer. They performed reliably with consistent expansion and no separation. The weight retention was excellent, and the accuracy stayed steady over multiple shots. Great for reloaders who want a lead-free option with proven performance.
Victor Miller –
Felt a noticeable improvement in consistency compared to older copper bullets. The bullet didn’t separate during testing, and the recoil was manageable. Slightly more expensive, but worth it for the reliability.
Madeleine Stewart –
Excellent for long-range shots. The heat-resistant tip kept the bullet stable even at higher velocities. No fouling issues in my rifle, and the expansion was predictable and controlled.