Federal American Eagle .223 Remington 55 grain Full Metal Jacket Boat-Tail ammunition is designed for target shooting and high-volume range use. These rounds use reloadable brass cases and noncorrosive primers to support reliable feeding in semi-automatic rifles. The 55-grain boat-tail bullet provides a flat-shooting trajectory suitable for sighting and practice.
Packaging: Sold per box and available by the case. Box: 20 rounds per box. Case: 25 boxes per case, totaling 500 rounds; case quantity is achieved by ordering the required number of boxes.
Key Specifications
- The caliber is .223 Rem.
- The bullet weight is 55 grains.
- The bullet type is Full Metal Jacket Boat-Tail.
- The listed muzzle velocity is 3240 fps.
- The ballistic coefficient is 0.269.
- There are 20 rounds per box.
- There are 25 boxes per case.
- The case quantity totals 500 rounds per case.
- The cartridge cases are made of brass.
- These rounds are reloadable.
American Eagle .223 Rem 55 gr FMJ BT is a straightforward, range-focused load that balances consistency, clean-burning powders, and reloadable brass for economical practice. It provides dependable feeding and consistent performance for routine training and target work.
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.




