The need for a remote cache.
Around 2:35 p.m., Little Rock firefighters carrying a power saw and a Halligan tool —a large pry bar— were seen walking toward the house. An ATF agent was overheard saying they were at the scene to help agents open a safe in Malinowski's house,
Arkansas airport executive director, ATF agent wounded in Little Rock home shootout - CBS News
This is something I have been musing about for a while now: If you are involved in a defensive shooting, you will have any firearm you have with you confiscated as evidence. If the shooting is away from home, then it will be only what we have with you. But if it is at home or where you have all your weapons, you are pretty much left disarmed and won't see them for long time.
I believe one needs to have a cache of weapons and ammo legally stashed somewhere or with somebody you trust. Mind you, if the legal proceedings make it illegal for you to be armed, then you should not add to your crap pile and even get somebody innocent involved in a felony. But otherwise, the idea of being unarmed and probably a target of retaliation by a Bad Guy's fellow criminals is just plain stupid and suicidal.
Just a thought.