200 is generally my wheelhouse. Lots of variables but I rarely take a first shot over 250 but there are exceptions lol.

With my lightest gun I am about 100% on vital sized targets at 300. This is no wind off the tripod. Figure if that's my for sure range in a controlled environment it's a reasonable limit. For me 100% in practice scenario equals about 50% when the coyote booboo chills set in!