Perun HPA Trigger Board (V2 & V3) Gearbox:V3 The extendable stock can be

The extendable stock can be deployed with the touch of a button allowing the operator to adapt to all types of combat situations

Weight: 3020g

The SpeedFlex CTS Belt by HK Army Hostile® Airsoft Division

01mm AEG Inner Barrel 470mm is made to fit in AEG airsoft guns

Compatible with G&G ARP9

Perun HPA Trigger Board (V2 & V3) Gearbox:V3 The extendable stock can bePerun 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