Having been once a fool who thought that cheaper was better and spent 5 times what I would have had I done it right the first time, I finally accepted the fire arms truism... You Get What You Pay For! Not to mention the wisdom of Buy once, Cry once.\
Having tried, ARMS, YHM, MI and a few other off or lesser brands, I was fortunate to come across a great deal on a Troy BUIS set. Now, the price is a shocker to some, but when you get one of these bad boys onto your rifle, you'll really understand why they cost what they do. You'll also almost immediately know that you can depend on this sight to be there when you need it the most!
Troy is one of those companies like MagPul, Bravo Company USA, LaRue and Daniel Defense.. a leader in both products, but also in the highest standards of quality and standing behind they products.
You cannot!!! Go wrong with a Troy BUIS!