And yet all of the disagreement in the world didn't stop a rifleman from shooting the target at 200 yards with a first round hit.
The fact that some people can't do a thing, doesn't mean that it can't or shouldn't be done by those who can.
I have reenacted and studied the Rev. Rifleman for many years and am well acquainted with many of the reports (some conflicting) of long range shots. I did not say it wasn't possible to hit targets at that range. I am only criticizing trying to 'zero' a rifle at ranges like 200 yards. I never say never, but zeroing at that range comes as close to impossible as possible, IMHO. Before shooting at long ranges one must know if yer rifle will shoot accurately at any range. Therefore, zeroing at about 50 yards, practicing at 100 then attempting to hit things at 200 would be a more feasible approach. As for those officers being hit at long ranges, many reports indicate an officer other than the one aimed at was the one hit and/or his horse was hit. Many shooters simply do not shoot as well as their stories. At a recent shoot by my club (I wasn't there that day), only three of the competitors even hit the 100 yard target using a bench rest. They had one hit each. Winning score was something like a 7. I know, I'm a party pooper. Reality often ruins good stories. Sorry.