This Midas BTR GEN2 1-6×24 is equipped with ATSR4 reticle that is specifically designed for 3 gun competition. With hold over points for both bullet drop and wind compensation, using a Nato 5.56/.223 caliber rifle (68 grain hornady and 69 grain sierra cartridges). The low profile capped turrets will ensure you stay zeroed. The 1.4 moa center red dot is perfect for zeroing your rifle at 200 yards. You can use the dots below the center red dot for targets at 300, 400, 500, and 600 yards. The unique design of the small size dots eliminate target obstruction on 12~18 inch targets beyond 200 yards and allow the shooter to take a quick shot. The dots on the left and right off the center line are the hold over points for 5 mph and 10 mph wind.