.303 British United Kingdom
Details
| Type | Incendiary, MK VII |
|---|---|
| Projectile | FMJ, GM, blue tip, 1 knurled crimping cannelure |
| Case | brass |
| Primer | percussion, flat, copper, ring crimp, blue annulus |
| Headstamp | SR 43 B VII Z |
| Type | Incendiary, MK VII |
|---|---|
| Projectile | FMJ, GM, blue tip, 1 knurled crimping cannelure |
| Case | brass |
| Primer | percussion, flat, copper, ring crimp, blue annulus |
| Headstamp | SR 43 B VII Z |