Discover the advanced performance of Hornady 6mm .243 90 Gr CX bullets, engineered for precision reloaders seeking a reliable lead-free option. These monolithic copper alloy projectiles deliver consistent accuracy, deep penetration, and exceptional terminal performance for medium game hunting while meeting strict non-lead regulations.
Key Features
- Monolithic Copper Alloy Construction – One-piece design prevents core-jacket separation, ensuring 95% weight retention and reliable deep penetration on impact.
- Heat Shield Tip – Heat-resistant polymer tip maintains a high ballistic coefficient throughout flight for superior long-range accuracy and consistent meplat formation.
- Optimized Groove Geometry – Reduces bearing surface and fouling while enhancing aerodynamic efficiency for smoother barrel travel and improved velocity retention.
- Polymer Tip Boat Tail Design – Promotes stable flight and efficient expansion at appropriate velocities, ideal for ethical hunting applications.
Technical Specifications
- Caliber: 6mm (.243 diameter)
- Weight: 90 grains
- Sectional Density: 0.195
- G1 Ballistic Coefficient: 0.418
- Twist Rate Compatibility: 1-8″ or faster
- Lead-Free: Yes (California compliant)
- Quantity: 50 bullets per box
Benefits for Reloaders and Hunters
These CX bullets address common reloading challenges by offering a non-toxic alternative without sacrificing performance. The high weight retention and monolithic build provide the deep penetration needed for clean, ethical harvests on medium game, while the advanced tip technology extends effective range through maintained velocity and accuracy. Reduced fouling means easier barrel maintenance and more consistent shot strings during range sessions or hunts.
Whether you’re reloading for varmint control, deer hunting, or precision target work in lead-restricted areas, the Hornady CX series combines innovative materials with proven Hornady engineering for dependable results shot after shot.
Common Questions
- What minimum impact velocity is required for expansion? The CX bullet is designed to expand reliably at impact velocities of approximately 2,000 fps and above.
- Is this bullet suitable for all 6mm rifles? It is optimized for barrels with a 1-8″ twist or faster to ensure proper stabilization.
- How does the lead-free design affect performance? The copper alloy construction delivers comparable or superior penetration and weight retention to traditional lead-core bullets while complying with environmental regulations.
