ACETECH PREDATOR BBs TRACER UNIT (W/ AT2000 MODULE, Short)

ACETECH PREDATOR BBs TRACER UNIT (W/ AT2000 MODULE, Short) Metal Silencer (Short) With 14mm CW/ CCW thread Adapter Silencer Length: 155mm Silencer Diameter: 35mm With AT2000 Airsoft Tracer Module Brightest tracer module designed to install into a silencer. After installing, the silencer could be used as a tracer unit. The Brightest tracer unit in the world as well as AT1000 Use 4 AAA alkaline batteries lasting for 20,000 rounds, or use 4 eneloop rechargeable AAA batteries lasting for 100,000 rounds. Sustained ROF up to 1800 RPM Supports green and red luminous bullets Auto power off. diameter 32.2mm, length 113mm