Excellent choice - Streamlight TLR-2 HL G Rail Mounted Flashlight with Green Laser

I purchased this after much research. I'm ecstatic I bought it. Green latter is outstanding and very clear. Light, WOW, amazing brightness that will blind you...strobe is outstanding. Took some play to figure out the settings as setting in strobe auto isn't an option so I had to learn to operate it.
Seems sturdy and well built and easy to take on and off....very intuitive.
I bought a Verdian for my G17 but replaced it with this.
The gl5 was no comparison to this....not even in the same ball park......