This guide details the installation of the Surefire 640 DFT Scout Pro tactical flashlight onto an M-LOK handguard. It covers proper screw insertion, M-LOK tab orientation, torque specifications for metal and polymer handguards (30 in-lbs and 15 in-lbs respectively), and crucial visual checks to ensure secure and safe mounting. The video emphasizes achieving optimal light placement for weapon control and comfort.
You've reached the end! 1 videos loaded.
Gun Laws by State
Read firearms regulations for all 50 states + D.C.
Find Gun Dealers
Search licensed FFL dealers near you.