Have 3 no clue on the pricing. All 3 are RTP length rails.
Top: non ULE. Has wings milled off but damage on driver's side.
Middle: milled ULE rail. Used but not abused. Got it with damage around the body mount, does not effect mounting, just looks ugly when it doesn't have body on top of it.
Bottom: red smear warp left ULE Emag. Great condition.