What night sights does everyone use?

[Lukiedukie]

I have Tricon on both my Glocks but I am not sure what I have on my Sig. They came already on the gun so I am guessing they are Sigs night sights. I am thinking about changing them as I am having a hard time seeing the front sight unless the lighting is low. It seems to have a brass outline but no white. Any ideas or should I just stick with what I know. I am interested in the True Glow Tritium Fiber Optic
www.truglo.com/content/products/firearm/handgun_sights/category.asp
BUt I am worry that they might be fragile. I have sent them an email but I am waiting for reply. Any help would be great

["DoubleAction"]

Lukie; Most of the Sigs I own came from the factory with Trijicons. Trijicons are all I know to have on my pistols, except for my Custom Shop Colt Detective Special and Wilson CQBs. My Sig Trijicons have a white outline.

["DoubleAction"]

I knew I had a photo somewhere; This is one I found in my photo file.
These are the Sig Trijicons in moderately normal light. Notice the White outline on the front sight.