I can guaranty about people wanting to "fondle" your Sharps.
When I had iron sights on my rifle my buddy,who is a much better shot than I,could hit objects about the size of a nickel out to 75 yds or so. I cast 300,400,500 and a 520 gr bullet for my rifles. use a 50/50 mix of ww and linotype. the molds for the 400,500 and 520 use no gas checks ,the 300 is RCBS and uses a gas check. My buddy has a 78 Browning and he and I will go to the range and bounce 5 gallon bucket all over hell and earth.