Originally Posted by WoodenPlank
Just be aware that you're running the risk of possible abnormal wear down the road with that lower being out of spec. It can manifest around the takedown pin holes in either the upper or the lower, depending on where the friction is heaviest. Just keep an eye for wear in the anodizing (first sign of trouble) in case something starts to go sideways.
yep, I talked to them about that and saved the emails. It sounds like I would be covered, but only time will tell. may order a back-up from PSA since they are on sale again.