$180$170$160 shipped CONUS only. Payment by Discreet PayPal plus fee% or USPS Money Order.
This is for a 10" 1st gen Spikes Tactical BAR rail.
Included is all the mounting hardware, locktite, rail ladders, instructions, and I'm tossing in the proprietary BAR wrench.
ETA: Some clarification... item is still available and is almost in like new condition. It does have two wear marks, tiny ones near the front and back, caused by stuff mounted and removed like a Troy front sight. Although it did have a BUIS, the rail itself was never mounted and sat in a drawer this whole time. Was going to use it, but have decided to go in a different direction.