S&W 500 fixed compensator?

[B757capt]

I have a 500 I just bought and have fired about 150 rounds through it. I take the whole thing a part when I clean it. One thing I noticed that came in the box was another front sight. This model is the 8 3/8" barrel with the fixed compesator. How is the front site changed on this gun? There are no set screws visible on the sides. I was wondering if the screw is under the fixed compensator. I don't want to take it a part, but was just wondering how that fixed compensator comes off. The owners manul show how to take off the removable one. Any ideas?
Thnaks, Bill

 

[duckloads]

If it is like my 460 XVR, the front sight is spring loaded and held in place by a pin. Push the sight back, and try to push the cross pin out under the front of the sight.

 

[B757capt]

That's it. Thank you very much. A little tight but after I put oil in there is works much better.
Bill