Bump - great info.
I am building an AR based largely on this thread. This has been great for me as this is my first build. I have one question though - why more than one bolt carrier group??
The reason I ask is because I am about to buy a Bravo Co. bcg and I am wonder if I should buy a second.
In case you have an issue with the extractor, bolt, key, etc... it's easy to just swap a BCG and keep going.
So you would just swap at the range and get the original fixed later?? Or is it a situation where once anything goes wrong with the group trash the whole thing??
What happed to Apone? I'm still waiting for the flash hiders/compensator section.
does she never show her face?