
| Type | TP |
|---|---|
| Projectile | steel, aluminum windscreen, blue tip, 1 smooth (deep) cannelure, 1 plastic driving band Projectile Markings: (white ink) GAU 7/A TP CSY-10-17-73 |
| Case | (none) |
| Primer | |
| Headstamp | [none] |
| Notes | Wide plastic rotating band 8mm from base. Aluminum core/tip. |