5.56 x 45mm China
Details
| Type | Ball |
|---|---|
| Projectile | FMJ, GM, 1 knurled crimping cannelure |
| Case | brass, segmented taper crimp |
| Primer | percussion, flat, brass |
| Headstamp | C J 9 |
| Type | Ball |
|---|---|
| Projectile | FMJ, GM, 1 knurled crimping cannelure |
| Case | brass, segmented taper crimp |
| Primer | percussion, flat, brass |
| Headstamp | C J 9 |