Well that is a mouth full! If they are talking about COATED BULLETS??
Maybe they don't know how to properly coat bullets with
Hi-Tek Supercoat
Odd that other vendors that use the same coating do not issue any warnings.??
I have some posts on here using a propane torch directly on a coated bullets and nothing happens to it. I have also smashed the heck out of them with a hammer and a vise and no flaking or chipping.
I don't use TG but do use BE and no issues.
Coating Instructions - Hi-Performance Bullet Coatings