Read Michigan State Police update #86 and the stickies here. Without a CPL you may OC on foot in a state park provided it is not somehow a place listed under 750.234d or a school. Know and understand how to legally transport a PISTOL. It can be sticky. After you read the stickies and MSP #86 please ask any questions you may have. It's ok if it's hard at first. We find there is a learning curve.