Not nearly as bright as my Surefire E2, but certainly sufficient for in a building. Laser is bright enough to see at 25 yards in bright sun. You can select light only or light and laser. No laser only. Still, for the size, it's pretty damn impressive.
A forum community dedicated to Smith & Wesson M&P Pistol owners and enthusiasts. Come join the discussion about optics, performance, gunsmithing, troubleshooting, reviews, accessories, classifieds, and more!