This upper has the V-tac rail installed and a Armalite clamp on front sight. The sight clamps around the barrel so no permenate machining was required for instalation, it can remove very easily. This is the same upper sold here…http://www.bravocompanyusa.com/BCM-BFH-16-Mid-Length-Upper-Receiver-Group-
p/bcm-urg-mid-16%20bfh%20vtrx13.htm
This is the Cold Hammer Forged barrel with the matching BFH receiver. It is lightly used and shows very little if any wear. The price is $700 shipped. Also comes with the Troy factory barrel wrench and a total of 3 factory rail sections.
