Hornady American Gunner rifle ammunition is a centerfire offering intended for precision shooting, range use, and small-game applications. This load uses a 55 grain jacketed hollow point bullet and is produced with brass cases and matched components for consistent ignition and pressure. The product is sold per box and is also available by the case (10 boxes per case), with components manufactured in the USA.
Key Specifications
- The caliber is .223 REM/5.56 NATO.
- The bullet weight is 55 GRAINS.
- The bullet type is JACKETED HOLLOW POINT.
- The case material is Brass.
- The muzzle velocity is 3240 fps.
- The muzzle energy is 1282 ft lbs.
- The product type is Hollow Point.
- The ammunition is specified as Reloadable: Yes.
- The line is intended for Sport Shooting.
- The packaging is specified as 10 boxes per case where case ordering is offered.
Engineered for consistent performance, this Hornady American Gunner load pairs reliable components with a match-oriented hollow point bullet for practical accuracy at the range and field use. Its brass cases and matched primers and powder are selected for consistent ignition and pressure from lot to lot, making it a sensible choice for shooters who expect dependable, repeatable ammunition.
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.
Related Videos:




