I used to help out as part of a gun crew on a 3 pounder all brass field piece dated from around 1770, we shot chain shot ....which is awsome!! cut a waist high 3 ft wide swath down through an alder patch with it ...didnt stop till it wraped into that big ol spruce tree, and tryed out grapshot on a packing crate blew er to toothpicks....then there was the balls ....well they ricochied to much so we shot cement filled slugs through her they work real well and dont go that far if they hit a rock or somthing down range ......Full scale is a blast 