"No lasers here either. I use Trijicon Night Sights as well."
So here's the situation. It's dark, inside or outside, and the bad guy is here. (actually my back yard range)
You must have a light, gun mounted or hand held.
After you identify the bad guy with the light, you must shift your focus to the sights, a couple feet in front of your face, while trying to keep the light and sights on the bad guy.
While you are doing this the laser or laser/light equipped bad guy is looking at you and at the laser dot on your chest as he pulls the trigger.
Early on (I think I may already have said this earlier), when I was trying out and learning about this laser thing, I timed myself, a number of times, when using the laser and laser/light.
I compared the times, and as important the accuracy, between the laser equipped pistols and night sight equipped pistols.
Now your time and accuracy might be different, but every time, using the laser or laser/light I could get off one to three well aimed shots before I could get off the first, not so accurate shot using night sights.
In the dark, looking at night sights an arm's length away, with the bad guy further away in the darkness, didn't work for me at all.
It's said that 70% of all defense shootings take place in low light.
I'm just passing on what I've learned with years of shooting with these lasers and laser/light things.
But whatever works for you.