They are priced right and I got an email back and they say their parts are mil spec.  Does anyone have any experience with them?  I'm looking at their Bolt Carrier Groups and other small parts.

Thanks.

Looking at them?  I was reading some of the Red X stuff, because I had stumbled on them, too.  I thought you had already acquired some BCGs from them ?

http://www.ar15.com/mobile/topic.html?b=3&f=118&t=590317

I like mine. $99.00 to my door and it looks and functions
great, I will see if it holds up well to lots of rounds but so far
it shows not signs of ware.

I did.  I have run some rounds through them but was seeing if anyone else had done a course of thousands of rounds through one.  I haven't seen many other reviews so I want to see if others have had good luck as well.  Ive put about 700 rounds down with mine.  I was looking to buy more but wanted to see if others experienced the same as me or if they are seeing something different.  I also want to know about there other parts like their gas blocks and other products as they seem like they are nicely priced as well.  

Thanks for the comments!

i was told to stay far away from them

Did they give any reasons?  Was it all their stuff or just some of their stuff?