clandestine
AR-15 Savant
Hi John! Sure thing! Here's a link to the spreadsheet I've been keeping:
https://goo.gl/mYHqTy
feel free to make comments on the sheet, its setup to do that (that goes for anyone).
Keep in mind, I think much of this will change based on the feedback I've gotten here (and other research) -so you'll see me making updates. I should probably start including URLs for the parts as well.
-Jerry
May I suggest a toolcraft BCG. They are cheaper and one of the best available at the moment.