If anyone else wants to know where I got it from respond to the message and I will send you a PM. I am not sure if you can post a link to a non sponsor so I will not post.
I have a Promag from DS arms too. Mine is passable. Not the greatest, but I suppose it's worth what I paid for it.These are the ones made by Promag. I'm really shocked that yours is OK by the reports I have read on them.
Well, everything from the feet being installed backwards to that they won't stay up against the handguard. There was more but that's the big two I remember. Do a search on here for promag and I'm sure you'll find the discussions we have had on these.what have you heard about them?