i agree with many people here they knew how to clear gun barrels they were just trying to get rid of the crap thatw as going through there heads about the war i PERSONALY wouldnt like to do it 1:cus i do not have any knowledge of guns and 2:cus i would have no chance of being able to clear a gun because i have never once handeled one but for the people on here who want to try it if you ever have the chance report to us about it i would like to know how it went but i do not recomend anyone doing this if they have no knowledge of guns