Thank you one and all. I knew I posted the question to the correct group. I bought my dirks to use as a part of our historical weapons display. I've never seen people who man the Clan tents actually wear one but there are a lot of folk who do. Some men I see have more things hanging off their kilt belts than I can name, flasks, dirks, multi-tools, etc. I'm not sure how their kilts aren't pulled down to their knees. Of course I've also seen the fairer sex wearing fairy wings at Highland games too..lol.

Thank you all for preventing me from making a major faux pas. As a side question, when did the dirk go out of style? Was it after Culloden?