No one makes an adapter specifically for my Para Ordnance Night Watchman originally equipped with Trijicon branded (novak styled) night sights. EGW's 'Kimber fixed sight' appeared to be similar so I took a gamble. Removed a slight amount of metal on the underside of the mount to clear the radius of the top of the slide. Not much more than the thickness of the finish. Fired a hundred rounds without problem. This coming weekend is our local club's Wood Shoot (three man teams cutting 4x4's in half with their pistols). Approximately 500rds to be shot so we'll see how it fares. Confidence is high.