Would it be ok for them to pull their folding stock pcc out of their backpack, on the clock, to shoot it from concealment? Guess you don't do steel challenge much as the .22 shooters can run some stages pretty fast. Main reason for divisions and classifications. I compare myself overall in scores for the 5k run and guns I do, but most of the competitors are running similar stuff. Hard to compare overall against so many fast shooters in our local uspsa matches.