5.56 x 45mm South Korea
Details
| Type | Ball |
|---|---|
| Projectile | FMJ, GM, 1 knurled crimping cannelure |
| Case | brass |
| Primer | percussion, flat, brass, ring crimp, red annulus |
| Headstamp | PS 5.56 80.10 |
| Type | Ball |
|---|---|
| Projectile | FMJ, GM, 1 knurled crimping cannelure |
| Case | brass |
| Primer | percussion, flat, brass, ring crimp, red annulus |
| Headstamp | PS 5.56 80.10 |