SWFA calls this 'The Works'. It includes the Aimpoint Military Quick Release Ring Mount "Rail Grabber", Aimpoint AR15 Forward Carry Handle Mount, and spacer. Does not include long screws for spacer, but you can get them for a buck or two at a local screw and bolt supplier. With this set-up, you can mount any 30mm tube Aimpoint on your AR15 A1 or A2 carry handle mount and it will co-witness with your iron sights. Use the spacer and you can put your Aimpoint on a flat-top and it will co-witness with your BUIS and front sight. In very good+ condition. $100 shipped via USPS priority mail to lower 48 states.Click for Picture
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