Elzetta Design, LLC has just released their new ZSM Flashlight Mount for Tactical Shotguns. It fits the Remington 870, Mossberg 500/590, Benelli M4 and many other shotguns with at least 1-¾ inches of free space on the magazine tube. It can be attached to either side of the weapon and will accommodate any cylindrical flashlight from 0.70 to 1.05 inches in diameter. Naturally, Elzetta produces a flashlight that fits the mount (ZFL-M60 LED Flashlight with the optional flood lens) as well. We haven’t even laid hands on this one yet but it is offered at a great price and is not only Made in USA but also backed by a limited lifetime warranty.