One of our local clubs has a long range course that starts at 75 yards and works it's way out, and uphill, to 450 yards. I want to give it a try with my Pedersoli Sharps ( Sniper model-- not the ideal choice but it is what I've got. ). I keep finding conflicting information on loads in my manauls, with one manual's starting trapdoor load greater than another's max load. I don't shoot black powder and am not ready to start on this. Right now I have 300 and 405gr coated, non gas checked bullets. I know guys getting 1800 fps with 405 s out of a high wall. Probably not going to get that with a Sharps. Suggestions?