melloairman
02-10-2016, 03:59 PM
I had been shooting .360 RB in several .357 rifles . The bhn was 10-12 and lubed with dry slide . I had heavy leading in each barrel after 150 shots . From the end of the lead out to about 6 inches of barrel . Switched over to .358 conicals using the same lead that are sized .001 over groove and lubed with dry slide . No more leading just past the lead . Had gotten lazy and I was not sizing some bullets . I shot them with accuracy at .002 over groove . Had the same leading as I had with the .360 RB. Started sizing to .001 over groove and every thing else the same and it eliminated the leading . From simply looking down the barrel from the muzzle end with proper lighting and a white cloth the barrels look clean . Marvin