RRA Dominator 2 Eotech mount A2 rear sight

Brand new Rock River Arms Dominator2 Eotech mount.(Did not come with a box but is new) This places above the front sight. Please note that this will not work with 553 557 and others with integral riser. Of coarse it will work with any mounts you'd like, has standard A2 rear sight. The reason it will not work with some mounting systems is that the right side dove tails so the usable rail is just under 3". Get in touch before choosing the buy it option so to arrange payment and shipping. This is my first listing so I want to make sure we're clear on everything and I have it listed elsewhere.