I have a question about Snider brass. I bought MagTec brass and trimmed to 2", annealed it and sized. I tried it my Nepal Snider and it was a forced fit. I trimmed it to 1.90" and it fits fine. Should this be an issue? What kind of fillers do you use between the powder and the bullet? I ask my friends here because most of my American counterparts have absolutely no idea what a Snider is let alone a black powder cartridge. It is like asking Donald Trump about politics.