Too big of a gap in holster?

I just received a new AIWB holster for my Gen 3 Glock 19 with TLR-7 from Priority 1.The is my first light-bearing holster, and in order to fit the light I guess the bottom is wider and there is a gap in the holster through which you can see the trigger.https://ift.tt/2QhZz2G narrowest part is about a quarter inch and the widest is about half an inch.In your opinion, is that normal? Too much of a gap? Not an issue? Is this a common thing with light-bearing holsters specifically? via /r/CCW https://ift.tt/2xSjZZr