The X400V-IR will run for 1.8 hours at 150 lumens of white light, and for 8 hours as a 120mw IR illuminator. The X-series weapon lights were originally manufactured for use on a railed pistol, but many have found their homes on long guns, where the small form factor and powerful throw is appreciated. Pricing and availability were not yet available. www.surefire.com
SHOT 2014: Surefire X400V-IR
