Crapped out after a few months - INFORCE Gen3 APL Glock Weapon Light, 400 Lumens

Enjoyed initially. Intuitive controls. Bright light. Unfortunately it proved unreliable in only 6 months. The light when activated flickers and dims constantly. Sometimes it doesn’t turn on at all. I’m constantly replacing the battery to make sure it wasn’t a brand of battery that didn’t work (streamlight, surefire, duracell). I cannot recommend this product....seems like others have dealt with the same thing.