I’ve been having a heck of a time getting my overshot cards down the barrel. Nitro card goes down fairly easily. Overshot wad begins to become difficult because of it being so air tight. By the time I put in my overshot card, it’s so air tight that I can barely get it down! I’ll plunge it down as far as I can, then it plunged the ramrod out just as quickly. If I do manage to get it down significantly; when the air escapes it makes a huge bang like a massive pop gun. Scared the heck out of me because the first thought that runs through my mind is that there was an ember still in the barrel that has ignited my charge! It’s not like they are so tight either. Just a good fit, and made for this gauge. I don’t get it. It’s made me not want to use shot in my fowler. Any help would be appreciated. Thanks, and happy thanksgiving!