Klarus GL5 Vertical Foregrip Flashlight - 1350LM Fire Mode_Semi/Full-Auto The thread is located underneath

The thread is located underneath the thread protector at the end

One-Hand Serrated Locking Blade

Ideal for long range sniping or pinpoint target shooting

Regular maintenance is required just like with any other GBBR

Inner Bore Diameter: 6

Klarus GL5 Vertical Foregrip Flashlight - 1350LM Fire Mode_Semi/Full-Auto The thread is located underneathGL5 1350 Lumen Vertical Tactical Foregrip Flashlight Integrated design, giving consideration to lighting and grip, increasing the stability and co ordination of rifle shooting. Tactical double switch design, the larger button activates the flashlight, the small button activates the strobe feature and switches between different brightness levels. 1350LM brightness, 270m beam throw distance. Military regulation grade III anode hard oxygen, solid and