Sight is a NC Star w/ a red dot and 4 reticule choices, mounted but never used. Not sure on the brand of the tri-rail but it mounts to an AR carry handle and it's the see through type so you can use iron sights also. It has a series of threaded holes on the sides to move the rails to your liking, also mounted but never used. I'd like $30 for the NC Star and $20 for the tri-rail. Thanks.