Blackcat 400V LED White and IR w/ Red Laser (500 Lumens, Tan) Accessory-Type_Bolt Knob With Extention Inner Barrel Able

With Extention Inner Barrel Able to increase the muzzle velocity

Compatibility any airsoft gun with 14mm clockwise or counter-clockwise barrel thread (not just the LM4/MKM)

Burst & Fully Automatic Shooting Mode

Suitable For Umarex (VFC) MP5 Series Airsoft Gas Blow back GBB Rifle

This New Metal Chamber Set have three functions in one:

Blackcat 400V LED White and IR w/ Red Laser (500 Lumens, Tan) Accessory-Type_Bolt Knob With Extention Inner Barrel AbleBlackcat 400V LED White and IR w Red Laser (500 Lumens, Tan) 400V LED generates 500 lumens of blinding white light Virtually indestructible LED regulated to maximize output and runtime Designed for both right and left handed White light IR and Red laser Quick Detach 20mm Rail Mount Fits For Pistols and Rifles Max Output White Light (500 lumens) Output Runtime: IR 120. 0mW