TK50 in stock AC6000 BT is a professionally Kleur:Everglade AC6000 BT is a professionally made chronograph designed by Acetech airguns and airsoft replicas The FCR is designed to work as a compact Chest Rig in standalone configuration The FCR accommodates 8 x M4 style mags with adjustable bungee retention which allows AK mags to be easy changed out The torch reaches a maximum beam distance of 353 meters TK50 includes flashing modes (strobe