[ShipWreck]

I assume U mean NOT a screw to unscrew, right?

I have only seen scope rings with either a large thumb screw, or an allen screw.

 

[ShipWreck]

What's the diameter of the flashlight you want to use?
Tomac

I'm using the Surefire G2 Nitrolon. It currently fits in the 1" scope rings I have, so I'm guessing right around that diameter, if maybe just slightly larger.

This should work: https://www.dsarms.com/prodinfo.asp?number=FSFAS2 , it uses a separate screw to lock down the flashlight and has a spring-loaded QD mount. In fact, I think I have one sitting unused in the gunsafe if you're interested.
Tomac

Sorry - but read my link here:

http://fnforum.net/viewtopic.php?t=176

The one I had SUCKED. I did my initial review when I first got it, but then I did a 2nd follow up.

I had to beat it up the rail with a mallet, and back down to get it off. You could take off 10 scope rings in the time it took to get the one off I had.