I really need to build a bail out bag. My bail out procedure is to stuff extra mags in a jacket pocket (I keep a weather appropriate jackets for any time of the year in my patrol car) along with water. I always carry two flashlights with a spare battery for the main one on me. Basic first aid, tylenol, and extra mags for my handgun would also be nice.
To those wondering why a police officer might carry so much spare ammo just read through this thread. I'm in a small town but we have bank robberies, shootings, ect. year round. I spent close to 5 hours in the woods one night watching a trail for an escaped mental that had already assaulted others. We have multiple schools in my jurisdiction and active shooter is always on my mind. I'd rather have it and never need it then not have it that one time in my career I might.