I spent over an hour scraping carbon out of this thing. It was so grody the bolt would grind closed...and now I can't even test fire it because Model 60 recoil springs are a royal pita to out in at the best of times.
I usually buy a pair or two when they go on sale BF. I get a boot that lasts me 2 years for about $60 but WAY more comfortable than anything at walmart