Anti-reverse latch set for Scorpion EVO3 A1

Anti-reverse latch modification (ARL mode) for AEG Scorpion EVO3 A1 from ASG company.

ARL mode allows to use pre-cocking, lower level active braking and DSG gears, because
anti-reverse latch holds gears in the position, when is piston partly stretched.

Packing:
- Anti-reverse latch
- spring
- screw