Here's a thought. For years it was touted to really get in there and scrub that bore clean! Fo all y'all old timers, like me, you know it was Hoppes number 9 and a brass rod. No bore guides back then either. Didn't see many brass brushes either. Then bore guides came, brass brushes a plenty, super duper, heavy cleaning, foul smelling stuff. Finally, some guys told us about protecting the muzzle and throat. The benchrest guys were who shooters looked at to get the latest and greatest ways to clean our rifles to get them to shoot like theirs. Odd, but again, to restate my other post, they cleaned and THEN fouled the bore! Also, if you followed them, they usually got maybe a thousand rounds and the throat was toast. That with mild running cartridges. I know of a few (personally) rifles who are still going strong waaay past a couple thousand rounds and accurate. Not all are using the snake method, but all are being very mindful and careful how they run rods, use mild solvents, etc. through the bore. Yes, I'm one who now believes you can overdo a good thing.