1akshooter,
Pick up ah pressure trace. How I afforded mine: sold a gun i didnt use much. Instead of hypothetical thinking out loud and theoretical voodoo, it teaches yah a quantifiable pressure curve. I don't care if it's a bolt action or a lever gun: plenty of velocity can be had at lower to mid 50,000 psi. Rather than your typical "quickload-rangers", you'll be in the know.

Also, extraction of a fired brass from a dirty chamber is far easier from a 50k psi handload, than 60k psi hand load. Test media: 50-70 mph silt storm on the upper Tanana river.