Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.
The thin cardboard from cereal boxes also works good.
If you're into shooting or know someone who is, the appropriate caliber spent shell casings work great to punch the holes.