That's an interesting artical and does make a lot of sense. What brand of teflon tape do you use sabotloader? Also do you also apply antiseize to the outside of the tape also? I checked my breech plugs after reading the artical and I can see no wear what so ever on the plugs. The Black Diamond has to have several hundred rounds through it already. I guess I better keep a closer eye on the rifles. Thanks for the heads up.