I did a lot of BPCR long range shooting with a .50 Sharps. I had an old swing set out in the pasture, with 3 disc blades hung on chains for gongs. Longest range I could get was 949 yards. Slung a lot of lead, made a lot of noise...FUN FUN FUN...The BPCR shoot at Forsyth Montana had a Quigley event, Bucket and all...