I have no experiences that would make you want to change your mind. I've fired RRA's several times, and I just picked one up and took it out yesterday for the first time. I grabbed up a 16 inch middy A4 and added a Troy BUIS, CL Barrel for longevity.

One nice thing was that the turn around time for complete rifles is listed as quite a few weeks. I ordered mine on Oct. 20th and picked it up on Nov. 7th. Sounds like you are only looking for an upper so the wait times won't be a factor for you, especially if you do a FTF. I just thought I'd add my two cents worth.

You will be pleased with the decision to go w/RRA in my opinion. :cool: