Hornady Superformance .22 ARC 70 Grain CX ammunition is engineered to deliver elevated muzzle velocity and consistent accuracy with temperature stability. The CX (copper-solid) projectile offers controlled construction and weight for varmint and target use. Superformance propellants are formulated to increase velocity without raising chamber pressure or felt recoil.
Packaging: Box — sold per box containing 20 cartridges. Case — available as 10 boxes per case (a full case equals 200 cartridges); a case quantity is achieved by ordering the required number of boxes.
Key Specifications
- The caliber is .22 ARC.
- The bullet weight is 70 grains.
- The bullet type is CX (Copper Solid).
- Each box contains 20 rounds.
- A case contains 10 boxes.
- A full case totals 200 rounds.
- The manufacturer is Hornady.
- The product line is Superformance.
- The cartridges are listed as reloadable.
- The cartridge case material is brass.
With elevated velocities, consistent performance across temperatures, and a copper-solid CX projectile, this Hornady Superformance offering provides predictable ballistics for informed shooters focused on accuracy and consistency in varmint and target roles. Available in standard 20-round boxes or in bulk by the 10-box case, it suits both routine range use and concentrated shooting sessions where uniform performance matters.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




