I'm new here, this is my 1st post.
I'm not new to guns, but new to the AR platform. I have several handguns (and a SOCOM 16 with an EoTech 512), and I favor nice 1911's. I just purchased a Windham Weaponry AR-10, at my LGS. I also purchased Nikon glass. My shooting buds are AR geeks, so...