AR15 upper build

Just an everyday guy assembling an AR15 upper from scratch.

I'm not a professional, but I do have quite a bit of mechanical experience. Before building my first AR15 I put in about a hundred hours of research to determine which parts to use, and why as well as how to do the assembly. There are some really good videos on you-toob for this as well as some half-assed ones. I couldn't find any AR15 build videos on Rumble, so I figured we needed one here. While my video quality may be considered half-assed, the method is accurate.