I like bore snakes and use all sizes. They are really good for range boxes and a quick wipe after hunting. But bore snakes do not replace or eliminate the need for normal cleaning. I often use bore snakes several times or more while shooting, but then eventually clean the bores normally when more time in the shop permits. Use patches, solvents and Butch's Bore Shine and you'll get more gunk out that the bore snake can leave behind. I especially like the shorter pistol lengths and run them through the assorted handguns after shooting sessions.