Last reviewed: 2026-04-18 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
The Hornady Superformance 25-06 Remington 90-grain CX load redefines what monolithic copper bullets can do at extended hunting ranges. Hornady engineers this ammunition around the CX (Copper alloy eXpanding) bullet — a one-piece monolithic projectile that retains 95% of its weight on impact, drives deep, and delivers devastating terminal performance without separating. The 25-06 Remington chambering offers flat trajectories and high velocity for medium to large game across open country, and this particular load pushes a 90-grain CX bullet to 3350 fps for 2243 ft-lbs of muzzle energy. You get California-compliant, lead-free performance with none of the compromises older monolithic designs forced you to accept.
Performance at a Glance
Superformance propellants increase velocity by up to 200 fps over conventional loads without adding chamber pressure, recoil, or muzzle blast. The CX bullet’s Heat Shield tip resists aerodynamic heating and maintains a perfect meplat for consistent BC throughout the flight path — 0.273 G1, sectional density 0.195. Optimized groove geometry reduces bearing surface and fouling while maximizing aerodynamic efficiency. The result: predictable terminal performance at ranges where cup-and-core bullets shed weight or tumble.
| Spec | Value |
|---|---|
| Caliber | 25-06 Remington |
| Bullet weight | 90 grains |
| Bullet type | Hornady CX polymer tip |
| Muzzle velocity | 3350 fps |
| Muzzle energy | 2243 ft-lbs |
| Rounds per box | 20 |
| Case | Nickel-plated brass |
| Primer | Boxer |
| Corrosive | No |
| Lead-free | Yes |
| Reloadable | Yes |
| G1 BC | 0.273 |
| Sectional density | 0.195 |
| Intended use | Hunting |
| Manufacturer | Hornady |
This load is built for medium to large game in jurisdictions that mandate lead-free projectiles. The monolithic copper construction won’t fragment, and the Heat Shield tip ensures the bullet arrives on target with the same BC it left the muzzle with. Nickel-plated brass cases are reloadable and feed smoothly in bolt and semi-auto actions. Browse our full selection of 25-06 ammo for comparison loads.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Follow the four rules of firearm safety at all times — treat every firearm as if it is loaded, never point the muzzle at anything you are not willing to destroy, keep your finger off the trigger until you are ready to fire, and be certain of your target and what lies beyond it.
- Verify that your rifle is chambered for 25-06 Remington before loading. Never fire ammunition in a firearm not designed for that cartridge.
- This ammunition contains copper and polymer components. While lead-free, California Proposition 65 may still apply to packaging or trace materials — handle and store responsibly.
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