Used police department trade in Trijicon RMR RM04 Amber dot sight is good duty use condition. Optics are used and may show housing wear and scratches from use. All lens looked to be in good shape with possible light superficial scratches. All have visible dot in ambient light. No guarantee of any tritium being left in these optics. Dot Size is 7 MOA. They come with hard case and a pair of screws.