If you bought off the lot the MTs were just thrown on there by the dealer when ordered for inventory or by the factory then shipped, I'm unsure how that works with dealers.
However, having never had brand name tires before (I know about cheap and good enough), the KO2s are amazing. I love them so much that IF we were keeping our 2020 JLUR I'd get stock take offs to replace them. They're THAT good. We rarely off road. Everything we own needs to do everything.
From daily driving on city streets and freeway, to logging roads, to muddy trails, to sand, to towing our TT. They've been awesome.