re: For runners: What/How do you carry when you are out running?

Having something that heavy in my pocket would never work for me while jogging. I think if you get a IWB holster for the small of your back would be your best bet. The problem is that it's going to be difficult to find a pair of shorts that you can use it with. They do have belts to hold water bottles and such that you could put the holster in that may be an option.

Or an ankle holster with leg warmers