Description
Winchester USA .223 Rem/5.56 NATO ammunition is loaded with 55 gr Full Metal Jacket (FMJ) bullets in brass cases. It is centerfire rifle ammo designed for consistent function, good accuracy, and reduced leading characteristics. A value pack format is intended for high-volume training and extended range sessions.
Key features
- 55 gr Full Metal Jacket (FMJ) bullet
- Brass case material
- No-expansion bullet design for training use
- Designed to promote positive functioning
Specifications
| Caliber | .223 REM/5.56 NATO |
|---|---|
| Bullet Weight | 55 gr |
| Bullet Type | Full Metal Jacket (FMJ) |
| Rounds per Box | 1000 rounds |
| Case Material | Brass |



