OTHER EXPLANATION

GLOVES

The prohibition is addressed to gloves that have special strengthening/support 
with stiff materials such as steel or carbon fibre

Gloves which are not an additional support or a stiff help to hands are 
allowed 


SLING

The second-last section of paragraph 14 of the rules says that “The use of a 
simple strap is allowed for the transport of the weapon”
This means that the only one use allowed for the strap is carrying the gun and 
that any other use, for instance to steady the gun during aiming, is 
forbidden.