Description
Sterling M193 rifle ammunition is chambered for .223 Rem and 5.56 NATO and uses a 55 gr Full Metal Jacket bullet. Each box contains 30 rounds for range and target practice. The ammunition is described as non-reloadable and corrosion-resistant, using modern non-hygroscopic primers to help limit moisture sensitivity during storage.
- Caliber: .223 Rem / 5.56 NATO
- Bullet weight: 55 gr
- Bullet type: Full Metal Jacket (FMJ)
- Box contains 30 rounds
- Described as non-reloadable and corrosion-free with non-hygroscopic primers
| Caliber | .223 REM / 5.56 NATO |
|---|---|
| Bullet Weight | 55 gr |
| Bullet Type | Full Metal Jacket (FMJ) |
| Rounds per Box | 30 |



