Seeing as the firearm sits in the dark most of the time the sights remain dark when U need them in the dark.
That's not necessarily the case.
A tactical LED lamp is an essential part of any strategy.
We would not advise to anyone to go on and start shooting in the dark at everything that moves!
A Tactical LED lamp is the bare minimal, should everything else fail.
A lamp will rekindle the Glow-On sights but in two seconds, which is about the time you need to sweep the lamp from rear to front sight.
From that moment on, you'd have enough time to effectively perform a safety scan of your home to check locks and bolts.