Hornady Custom .223 Rem 55 gr Full Metal Jacket Boat Tail (FMJ-BT) ammunition is a centerfire rifle cartridge intended for target shooting and hunting applications. The 55‑grain boat‑tail bullet and Hornady loading produce consistent external ballistics suitable for range work and field use. This product is loaded in brass cases and is listed as reloadable.
Packaging: Sold per box; each retail box contains 50 rounds. A case consists of 10 boxes (500 rounds total); ordering the required number of boxes achieves a case quantity.
Key Specifications
- The manufacturer is Hornady.
- The model is Custom.
- The cartridge is .223 Rem/5.56 NATO.
- The bullet weight is 55 grains.
- The bullet type is Full Metal Jacket Boat Tail.
- The muzzle velocity is 3240 fps.
- The muzzle energy is 1282 ft lbs.
- Each box contains 50 rounds.
- Boxes per case total 10 (500 rounds per case).
- The case material is brass.
This Hornady Custom .223 Rem 55 gr FMJ‑BT load offers a consistent, brass‑cased factory cartridge for shooters who need reliable performance for range sessions and general hunting or target applications. Available by the box or in bulk by case, it provides a straightforward option for shooters who value consistent factory ammunition and reloadable brass.
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.
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