
| Type | Grenade Blank, R1M2 |
|---|---|
| Projectile | [none] |
| Case | brass, 6-petal crimp, clear wax sealant Markings: (black ink) 75 MM 169-B-04/78 |
| Primer | percussion, flat, brass, 3-stake crimp |
| Headstamp | A 77 7,62 H R1M2 |
| Notes | Blank for launching 75mm Energa anti-tank rifle grenade. |