30 x 173mm GAU-9 United States
Details
| Type | TP |
|---|---|
| Projectile | steel, aluminum windscreen, blue, 1 iron driving band Projectile Markings: (white ink) HTC-GAU-9/A-01B-30MM TARGET PRACTICE AMRON CART.-RNO-M-3-3 |
| Case | aluminum, 1 tapered, 1 choke crimp, greenish yellow anodized Markings: (black ink) HTC-GAU-9/A AMRON CASE-001 RNO-1-2-72 |
| Primer | electric, flat, brass, ring crimp |
| Headstamp | [none] |