A bit overpriced, a bit of an overkill, but FUN!
Sturdy built besides being a perfect fit on the G19, G19X and the Glock 45 you can adapt it to any other Glock (G17, G18...) with the only inconvenience being the gap left between the trigger guard and the light switches you have on the dedicated mounting piece. There are still some operating glitches that hopefully will be fixed like the Laser activation or the strobe. The look of the pistol is quite futuristic and I'm willing to try this device on other brands and models beside the Glock.