Does the red dot mount on one of the side plates coming off the frame?
This gun is setup for Limited Division, which doesn't allow optics. Though, you could use the holes in the frame to mount an optic. I cut down an old C-More mount to use as the thumb shield: https://www.gulfcoastgunforum.com/s...d-you-do-today&p=415812&viewfull=1#post415812