.50 BAT Unknown
Details
| Type | Spotter Tracer |
|---|---|
| Projectile | FMJ, Open Point, GM, 1 smooth crimping cannelure |
| Case | brass, taper crimp |
| Primer | percussion, flat, brass, ring crimp, red annulus |
| Headstamp | [none] |
| Notes | It is unknown whether the projectile is an inert or live spotter tracer, since it has no tip color but it does have an open nose with a recessed primer. The country of origin is unknown but based on the primer crimp and seal it may be from South Africa. |