Does this look like a three ringer to you?

[dirty digger dude]

It's got tons of white oxidation so I know it's been in the ground a long time. It also has a hollow end and I think I can see the three rings but I am not sure.

 

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[Monty]

I'm not sure I see any rings from the picture, but it could be a three ringer that hit something hard, or a lot of other unidentifiable bullets also? Monty

 

[DirtDigler]

A couple more photos at different angles might provide a better identification.