You will also note that the use of slings is not allowed. You may only carry your rifle with a sling.
This is why we need one set of rules for all world champs. The local flavour of rules will always give rise to frustration and problems.
A number of our shooters were interrupted while in the box
last year due to queries about the use of slings and when targets could be reset etc.
Are the rules for olympic events changed by every host country as they see fit?
ONE set of rules is needed and then you know what to expect.
End of rant.