The Amazon order came today, and I mounted the Laser Max on my LCR .357. Being only moderately fumble-fingered, installation was easy, and the fit is exact. The gun still fits in the Sticky pocket holster, an eighth inch or so less deeply. Laser Max and Ruger must have an arrangement, because the Ruger crest is prominently displayed on the body of the sight. This is going to make point-and-shoot pretty simple, except in bright sunlight.