The National Rifle Association sponsors a series of summer gunsmithing courses, they take place at several of the gunsmithing schools around the country. The curriculum is pretty comprehensive, it sounds as though some of these classes might fit your needs. I am a graduate of the gunsmithing program at Trinidad State Junior College in Trinidad, Colorado, Trinidad was one of the first schools to participate in this program. You might want to check out their website to see what courses are being offered there this summer.
