It's time to get a new life, wife or whatever if the law is showing up to your humble abode. I wouldn't hang out for any of that noise. It's broken when the law shows up.
What I offer up is a 3" magnet on an old shoestring hovering about 1/2' off the floor. Good luck. Your floor will have hiding places that haven't been invented yet.
Seems like a read a story about LE's were to have their duty weapon with heavier trigger pulls to avoid an unnecessary or accidental discharge or the extra time to think about what is going to take place. It's been a while since that read.