The Winchester USA M855 is a 5.56x45mm NATO load offered in a 500-round box and presented for training and target shooting. This cartridge uses a 62 grain full metal jacket projectile and non-corrosive brass cases that are listed as reloadable. Product details indicate Lake City manufacturing and position this ammunition for consistent performance during extended range sessions.
Key Specifications
- Each box contains 500 rounds for extended training and range use.
- Bullet weight is 62 gr for predictable external ballistics.
- Bullet type is a Full Metal Jacket, lead core designed for reliable feeding.
- Cartridge is specified as .223 REM / 5.56 NATO in the product attributes.
- Case material is brass, described as non-corrosive and reloadable.
- This load is noted as reloadable to support component recovery.
- Manufactured by Lake City as indicated in product details.
- Intended application: target shooting and range training.
- Boxes per case: 2 as listed in the attributes.
- Firearm type: centerfire.
Built for consistent, high-volume training, this Winchester USA M855 offering gives shooters a standard 62 grain FMJ option in a large-capacity box. The combination of reloadable brass cases and consistent construction makes it well suited for frequent range use, practice sessions, and general target work where reliable feeding and straightforward handling are priorities.
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