Acetech Predator L Tracer (AT2000+TB1143BK-ACE)

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.
Battery : Alkaline (Do not use heavy duty battery)
100% Brand New & Made in Taiwan