I recently bought a PPQ for a HD weapon. So now I want to make sure I can use it when I might need it, i.e. in the dark. So I was looking at getting a Streamlight TLR-1 but then I saw this Fenix Gun Mounted Lighting Kit with TK22 Flashlight - 23% Off. So my question is should I get it and then I have the option of using the flashlight when I need a tactical flashlight or get a dedicated gun light? This will be my first gun light or tactical flashlight. Any wisdom or advice is appreciated since I am a newbie to these things.
EDIT: I'd like to thank everyone for their informative response. Today I went to REI which carries the Fenix light I was considering. After seeing it in person I realized that is just not practical as a pistol light. And after reading everybody's posts I decided the best thing is to have both a dedicated weapon light and flashlight. Once again thanks for all of you who took the time to give me an informative answer. It definitely helped me make up my mind.
EDIT: I'd like to thank everyone for their informative response. Today I went to REI which carries the Fenix light I was considering. After seeing it in person I realized that is just not practical as a pistol light. And after reading everybody's posts I decided the best thing is to have both a dedicated weapon light and flashlight. Once again thanks for all of you who took the time to give me an informative answer. It definitely helped me make up my mind.