Really hope it holds up! - Viridian Weapon Technologies NAA Magnum Red Grip Laser Sights

Finally got a chance to test it and it was almost dead nuts @15' out of the box. Laser is pretty bright but you lose it on a sunny day past 10' The grip is larger which makes it easier to hold/fire but it also makes it a lil harder to conceal and the button is not ideally placed for me meaning I have to focus to activate it and hold the gun properly. My title is based on the fact that two days after I tested it, after trying about 3 dry fire exercises(with caps) the laser suddenly stopped working. I had to take it apart and fidget with some of the internal parts before it turned back on... I just truly hope it stays working because it is worth the money if so.