10ga nitro cards, which punch??

Hi guys,

I am wondering which punch to use to make home made nitro cards... Any ideas which size??? Imperial?

AG

Oh WOW, are you going to make a 10 gauge slug gun now. LOL

I was hoping to make them... I need them for overshot cards in my magtech 12ga shells... 11ga just aint tight enough.....

That is right excess, just always called them that.... But you are right, they are called overshot cards.... I want to make some, but i dont know what punch to order.....

AG

use a piece of 10 ga barrel with no choke in it and make your own. I did and it works just dandy.

Well, I dont own a 10ga... I need the 10ga overshot cards for brass 12g shells...

I would think a 3/4 or a 13/16 inch arch punch would do what you want. I do not remember which I used for Magtec hulls. Tom