Which capper for DIY percussion caps?

[Darth-Vang]

Who here knows which cappers will function with the homemade percussion caps that comes from the tap-o-cap dies? I know for a fact that it won’t function in the line cappers or the ted cash “tear drop” shaped capper. Any info is appreciated.

 

[Thomasss]

You can always make a leather thong capper. A tear drop shape piece of heavy leather and start with drilling 1/8 inch drill hole 1/4 inch from edge against a wood block and then a single slit with a razor knife to the edge. Keep the holes 1/2 inch spacing between holes. Put a larger hole at the end for a necklace. I made my leather necklace large enough to fit in my top shirt pocket. Real leather boot laces work good for that purpose.