I just picked up some 500 grain Hornady XTPs for my 500. I started reloading back in college in a 450 sqft apartment, using this portable reloading stand with a big ol '70s rock chucker and hopper mounted to it. (+ a corner of my desk for my powder scale) Works for me, and I still use it to this day. But I don't shoot huge quantities of the stuff I reload (.44, 10mm, 500mag etc)I am all for setting up a reloading rig. The problem is coming up with the space to set it up. It may require relocating to a bigger house.
It could be loaded with a full case of Trailboss and be quite pleasant... 45-70 is so.
A 400 to 700 (yes, 700+) grain semi-wadcutter trundling along at 850 feet per second delivers a heck of a wallop on the receiving end. A case full of Trail Boss (uncompressed; Trail Boss should never be compressed) and a plain lead, blunt bullet makes for a very useful load in the .500S&W.Agreed but whats the fun in that? Velocities will be around 38spl levels.