Great prices on consignment guns, and they can order anything you want. The owner, Scott Kilby, is also a C3 dealer so he can do NFA transfers for you.
They have 2 ranges, a large one and a smaller one, they also have a restaurant that I hear has pretty goood food (never eaten there myself).
They rent handguns for those who wish to shoot before they buy. They also rent MGs for I think $50 an hour. NFA weapons are allowed as long as they are pistol caliber - I shoot suppressed and full auto there occasionally.
Excellent range facilities, good counter people. a restaurant where you can watch the range action while enjoying wings and fries. They are doing more and more classes it seems. They had an on-range suicide a few years ago and have recovered nicely from that stigma.
I would say either there or Rangemasters are your two best shooting spots in Memphis.