I have a Pulsar Trail 2 Mounted on an Impact 737 Action. I have the original mount the Trail comes with and it seems to be the tallest anyway. Problem I am having is I can see a halo around my suppressor, with or without a cover. This is happening when the rifle is at room temp. Trying to find a solution as the impact action is a 20moa rail that is integrated. I have found some 1/2” pic rail riser but they look pretty cheese dick. Any ideas? The Trail Mount is 4.5” long