22 LR headstamp question ?

[CHEVYINLINE6]

I was out in the garage this evening making more room and came accross a glass jar with about fifty 22 LR cartriges with a cooper plated bullet and a triangle headstamp. I know their modern cartriges. Any ideas who the maker was ? Maybe PMC ? Duh, I just typed in PMC headstamp and that is what they are. Duh again.

CHEVYINLINE6.

 

[Mobuck]

DUH! Happens. Sometimes more often than we'd like.