Went to the range for the first time with my muzzleloader yesterday. Had a blast! Best time I've had at the range in a long time!Later in the day Istarted to clean my Revolution and the only realproblem area I had was removing the carbon found just above the breechplug area. Worked on it for a while, but only got it some what clean. Any recommendation? Do I need to procure some sort of dental tools to scrape this stuff off? Used solvent, hot water...What are someother options?

Thanks in advance...