New aluminum tactical flash light inspired by the USA Marines set-up model tool free LARUE style QD Lever adapter for 20mm rails 380 lumens ultimate led bulb with hi power output and IR function on-off button and remote switch set are included besides the rotative bezel can choose constant on / off / IR functions in a second. The model is extremely powerfull and light weight thanks to the relative small size can be easy carried ideal to install on gun rail combined with a power laser.