Perun HPA Trigger Board V3 Hi-Capa SIG Sauer MPX AEG Grip

SIG Sauer MPX AEG Grip

as the system is optimized for them

Cylinder C

If you want an SMG without the headache

➤ CNC aluminum OTs-126 conversion kit

Perun HPA Trigger Board V3 Hi-Capa SIG Sauer MPX AEG GripPerun 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