How do you turn on and off a tactical light on a handgun?

[Lone_Gunman]

I was looking at Surefire lights for a Glock. Do you turn it on or off with a switch on the light, or do they have some kind of pressure switch that mounts to the grip?

 

[Jenrick]

You can get either. Usually the presure switch is an add on that you have to purchase.

-Jenrick

 

[Gordon]

The straight trigger finger works the rocker switch which is just to the side and front of trigger guard.