http://www.elzetta.com/zormfaq.htm

 

Made in the USA, decently priced, well built using machined aluminum. Got one to go with my Streamlight 88850 Polytac LED Flashlight (also made in the USA) for my AR-15. Held onto the rail using a thumb screw which comes with a cotter pin to secure it (I just used loctite). The thumbscrew is captive and won't fall off when taking it off the rail (good feature).

 

Definitely recommend this to anyone who wants a decent light mount without breaking the bank.

 

Was thinking about getting this for my AR. I have a Elzetta shotgun mount and that thing is rock solid. Probably 100 rounds through it and the mount is tight like a virgin.