Lee die suffixes?

[bob40caliber]

I want to know is there a difference between a Lee
9mm depriming/resizing die that is marked Lee 9mm-GO and one marked Lee 9mm-A2?

I believe both are just normal 9mm luger dies.
I appreciate any help on this.

 

[dgod]

Same thing, different batch. I have 3 sizing dies, same caliber, different batch (According to Lee Tech Spt).

 

[bob40caliber]

dgod....thanks for the explanation.
It makes sense.

 

[FROGO207]

I asked them once and they said it was the date code/batch number on the die.

 

[bob40caliber]

FROGO207--Thanks for the confirmation.