Anyone use the Laserlyte Tri-Rail?

[AcceptableUserName]

Got it installed on my 590 Mariner. In most cases, the CDM clamp is probably vastly superior, but I went with the Tri-Rail because it screws right over the heatshield holes and doesn't require removal prior to removing the barrel. This makes for a much cleaner, easier mount. It seems high quality so far and positions and holds my Streamlight TLR-1 great. I used blue loctite during installation.

However, I haven't shot the gun with it on yet. One concern is that the screws don't close the heatshield tabs as tightly as the screw and nut supplied with the heatshield do. Has anyone here used the Tril Rail on their Mossberg with a heatshield??

 

[hawk shooter]

I have the same setup on my Mossberg 500 w/heatshield. I too noticed that the heatshield does not close as tightly, but it feels solid. I haven't shot mine yet either, so hopefully we'll both get an answer soon.