Don't use a night stand, I use my pants pocket hanging on the bedpost. I can reach it, but if any grandkids try, they're going to have to climb over me.
I'm a lot more afraid of kids (not so much my grandkids as their friends) getting my gun then I am of bandits.
The only loaded gun is in my pocket, either I'm wearing my pants or its hanging on my bedpost.
The thing is, other kids like to visit and play with my GD's horses. I don't know them but believe its my responsibility to make sure they dont have access to loaded guns.