Perun HPA Trigger Board V3 LMG-E Electronic Trigger Unit

Electronic Trigger Unit

Which means regardless of your hop-up setting

and binary options

O-ring helps keep your inner barrel centered within your outer barrel as well as dampen vibration

Perun HPA Trigger Board V3 LMG-E Electronic Trigger UnitPerun HPA Trigger Board replaces mechanical contacts in your HPA system and provides lots of useful features. Magnetic sensors eliminate moving parts that are prone to damage, thus increasing reliability. The elasticity of this unit gives you certainty that HPA replica made from parts made by different manufacturers will not have any incompatibility issues. Adaptive trigger control allows switching from a very short trigger travel to a long one even