Perun ETU MOSFET for VFC HK417/G28

Adjustable integrated Clicker – Simulating trigger of a real firearm, built-in Clicker requires certain force to be placed on the trigger to “break” it, before a shot can be fire. This force can be set to user’s preferences, also including reducing it to zero. Pretravel (the leeway before the break is met) and overtravel (distance that trigger can travel when it is pulled all the way back) can also be adjusted.

Adjustable trigger sensitivity – The trigger can be set to 8 sensitivity levels for both first and second trigger stage, ranging from short pull needed to fire a shot, to a long one. No modification to the trigger or the gearbox is needed, and the trigger sensitivity change is possible even in the field.

Precocking – Fast trigger response can be a matter of victory or defeat, especially in CQB situations. With precocking enabled, piston will remain in rear position after each shot with the spring already compressed, ensuring that next shot will be fired immediately after you pull the trigger. To release the spring after using precocking, pull the trigger and hold it for 2 seconds, after which a second shot will be fired, this time with no precocking and fully braked.

Active brake – active brake stops the motor after each shot preventing spring compression or in case of replicas with high rate of fire, overspin (double shot problem).