
| Type | APDS, MK 149 MOD 4 |
|---|---|
| Projectile | plastic, tungsten penetrator, white, 1 plastic driving band Projectile Markings: (white ink) OL-90F000S001 |
| Case | brass, choke crimp, 1 hole |
| Primer | none |
| Headstamp | [none] |
| Notes | This is an inert display round with no powder or primer. |