Well made rails at a fantastic price. Fit my DPMS perfectly and installed in just a few minutes. The regular price is far below what I found anywhere else. Take another 25-30% off for a limited time and you have a huge bargain. Shipping was amazing, ordered at 1pm on Weds. and received them by 1pm on Thurs. I paid regular shipping - full disclosure I do live in TX. ATG will get more of my business in the future.