Any suggestions on how a civilian can get some good Glock Armorer training? What I see so far is that to get trained by a certified Glock instructor on disassembly reassembly you have to be LE, Military, or GSSF. But what about privately taught armorer courses? Are they out there? I know I can learn all this from youtube videos, likely free. But there's the missing element of the classroom setting and it's benefits.