Not really, except I put it together.
I don't know if you were familiar with LaRue's Ultimate Upper program, but essentially it was a complete unassembled rifle minus the lower receiver. For some reason $791.00 sticks in my head as to what I paid. They had an assembly option which had then assemble and test fire the upper which then gave you the one MOA guarantee. I think it was $200.00 more. No big deal because at 100 yards off bags and the bench I can do that all day with Hornady 123gr ELD's. - so I must not have screwed up the assembly too bad.
I bought mine, put it together and stuck it on a lower while I was waiting for my LaRue lower to come in. My only complaint is that I don't particularly care for billet receivers, like the looks of the forged ones.
Here's an article: https://gunmagwarehouse.com/blog/lar...for-under-900/