The VA currently stated PTSD is "curable." Meaning most getting PTSD benefits/compensation from the VA, should not be collecting for life. Those who are diagnosed and collect, by many states standards, and most federal 1811 (not sure about other LEO jobs), are not getting hired. I know for a fact the FBI and USSS will decline you with a PTSD diagnosis when you are collecting compensation from the VA.
It is sad, but there are two groups of folks out there. Those who come back without it and get told by various service reps and organizations how easy it is to get (and it is as easy as saying it since this President stated all you have to do is say you have it), and those who do have it.
If you don't have it and are thinking about the comp money, don't do it. The VA-OIG is working tons of cases where there men/women got the VA PTSD rating for the benefits. Now they are getting turned down from jobs with security clearance rating and law law enforcement jobs. They come forward and try to stop benefits and have it removed form their record so they get what they want. Unfortunately for them they are in a pickle...they have to admit they lied and stole money or give up their wanted career.
If you have it, forget the law enforcement job, get the treatment you need and move on in life. If you had issues with some of the stuff there, ignore your problem stateside, as a cop, you are nothing more than a ticking time bomb. I am sure many other things interest you and you can have a great career, a full life and enjoy it. This job comes with lots of baggage. You are more important than any job you may want. Jobs are temporary and come and go. Your life is more important.
-In God we trust. All others, put your hands on the car and don't move.