Has there ever been an RTF, that, depending on the caliber of rifle or weapon you are using requires that to also be the distance at which you have to kill your animal? Example .30.06 = 300.6 yrds as you minium distance, the .408 = 408 yrds min etc. For the long distance shooters like the PzB .39 a manditory say 500 yrds min. So, whatever a hunter decided to use would also determine the distance at which they must kill they're animal. I think it might be interesting. What say you? Peace.

Brian T.

Sounds interesting Brian. That is a new concept ... a specific distance (give or take) depending on the calibre.