A shotgun is a good choice for many, if not most people.Most of the officers I brought in strongly recommended not keeping a loaded gun in the house for reasons discussed ad nauseum, but when asked about which gun would be preferable if one decided to do so, all or most of them (?) suggested a shotgun because of the issue of both accuracy and also more wide-spread coverage.
But not for all.
What do they keep in their homes?
The cops I know overwhelmingly prefer a handgun.
- They're more appropriate for a rapid access safe.
- For a trained user, their ergonomics are best.