50 bmg dim tracer, colors - General Ammunition Discussion

I have a pair of LC94, one pink and one green paint on the bullet, labeled as dim tracers, M17. I also have an LC08, purple/white labeled MK257 Are these correct? Are there any other variants?

50 BMG Bullet Identification - General Ammunition Discussion

Tactical Manufacturing, Inc.

Federal American Eagle Tactical Tracer Ammo 50 BMG 618 Grain M17 Full

WWII API ammo

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