Aimpoint COA Problems Kimi [KASYlFsMSIt]

Ive had this gun for alejandro zendejas approximately a year with about 2000 rounds through the gun. Recently, the optic started cutting off during dry fire practice. The battery had been changed recently so these issues cannot be attributed to a dead battery. I also verified that the battery tray screw was tight. Overall I do like the concept of the Glock and COA combo but after observing these issues and reading online reports of others having rachel mcadams aoc interview david axelrod similar issues, its obvious that Aimpoint is still figuring out the whole pistol optic thing. Well see how good their customer service is.