Extended slide lock

Full metal keymod and standard rail system from Knights

Overall Length: 17

Compatible Batteries: Nunchuck

PolarStar Kythera Semi Auto HPA Engine for V2 Gearbox AEG Rail System Extended slide lockPolarstar Kythera (Semi Auto) V2 gearbox Designed from the ground up as a high performance mechanical HPA system, not a modification of a solenoid operated system Patent pending valve mechanism provides excellent efficiency and consistent velocity combined with a realistic trigger pull and reset Completes a full shot cycle on the trigger pull alone, leading to consistent nozzle movements and rapid follow up shots Weight, length of pull, and over