I bought this from the Boise store, and although it is expensive it is the best quality AR I've ever held. Upper and lower lock up firm, the fit and finish is perfect. The lower has a nice sized magwell flare and hasn't had a problem with any magazines I've fed it. I love all the Noveske logos and markings. I put a Trijicon MRO with a Scalarworks mount on this and it shoots with laser precision. The KP5 Flaming Pig Blast Forwarder works well at throwing the blast concussion away from the shooter. I don't like the Magpul MBus sights it came with so I switched them out to Troy Battle Sights (marked with Noveske logos), but some people may like them. I've put 1000+ rounds through this and haven't had any failures. Oh yah, I put a Geissele 3 lb. single stage trigger in it. The original trigger is nice but pulled at around 5.5 lbs.