Thread: Cleaning old barrels

What projectiles are you using. I've battled with hornday's fouling my chrome moloy barrels for the last few years until I tried other brands and problem went away. Thought it was a bad barrel until I got a second rifle and same problem. Gun slick foam has been great and takes the carbon out to. I still use hornadys but the gun slick takes care of the fouling although if I've fired a few more rounds than usual I need to do it a couple of times and give it plenty of time to work, 30-40mins each time