SUREFIRE M640U Ultra High Output LED Scout Light User Manual
Learn how to operate the M640U, SUREFIRE Ultra High Output LED Scout Light with the user manual available at BrightGuy.com. This manual includes specs for models KE1H, KE2-B, KXIB, KE2-DF, KM1-E, and KM2-C, including output, runtime, peak beam intensity, and more. Plus, find instructions for battery installation and light operation with remote tape switches and switch housing.