I am attending a two day rifle/pistol class in a few months. I own plates and a carrier and wad kinda throwing around the idea of wearing them in the class.

The goal of doing so would be to see if I need to make any adjustments to my setup. I was curious if others do this? And what were the reactions of the trainers?

I'm just a guy who is a firearms enthusiast and don't want to make a false impression that I'm a highly trained forces guy just based off what I wear.