In your experience, does the RCMP use the train-the-trainer model in training, from depot right down to...? In the police force I belonged to at least, it's a yearly firearm qualification. In other words, with all the tools a police officer uses, they're trained frequently in the use of those tools, whether it be pepper spray, or use of the baton, or use of any other tool of the trade.
Does the RCMP use that training philosophy? You'd have dedicated personnel, but they would receive training: the trainers would receive training at depot, and then it would go on down, through the division to the detachment.