AceTech Quark R RGB Shotgun Tracer gun then continually pull to bottom

then continually pull to bottom change to AUTO mode

Compatible with Tokyo Marui and other compatible G36 Series Airsoft AEG Rifles

Always horizontal and straight BBs' flight trajectory

Frame integrated 20mm accessory rail is ideal for mounting weapon lights and other accessories

AceTech Quark R RGB Shotgun Tracer gun then continually pull to bottomRainbows Baby! Sweet Baby Jesus! The ACETECH Bifrost slammed into a shotgun unit!? Simulates muzzle flash with multi colored flame effects. The effect of flame depends on the volume of gas or fog around the muzzle, more volume makes for better effects. Durable aluminum alloy construction Brand new tracer unit design for airsoft shotguns Multi color flame (Bifrost) effect Supports green and red tracer BBs as well as standard BBs! Rechargeable built in