NEW release November 2022
Perun for P90 replaces trigger bar and mechanical contacts in your P90 AEG and provides lots of useful features. Magnetic sensors coupled with a magnet installed directly on the trigger, allow to remove the bar that connects trigger with the gearbox, making trigger pull much smoother. Proprietary cut-off lever (comes with the mosfet) works with an optical sensor to eliminate all problems with single fire function.
Compatible brands: Tokyo Marui, ACM, Asia Tactical, Classic Army, Cybergun, CYMA, J Tactical, JG. King Arms’ P90 and Novritsch’s SSR90 are mostly compatible, but require certain modification.
Perun for P90 is incompatible with G&G and Krytac P90’s.
Features:
Trigger movement is detected directly on the trigger, with no need to keep the trigger bar
Custom cut-off lever, which works with optical sensors for reliable single fire
Selectable firing modes: SEMI ONLY, BINARY, SEMI-AUTO, SEMI-BURST, BURST-AUTO
Adjustable trigger sensitivity
Active brake with adjustable braking power
Precocking (with spring release feature)
Rate of fire reduction
Low battery voltage alarm
Programming supported with a multicolor LED diode
DSG mode
Diagnostic system
Electronic resettable fuse
Feature description
Adjustable trigger sensitivity – The trigger can be set to 5 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.
Selectable firing modes – User can choose firing modes available after short or long pull of the trigger: SEMI ONLY, BINARY, SEMI-AUTO, SEMI-BURST, BURST-AUTO.
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).
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.
Binary trigger - Allows for easy double shots in semi-automatic setting. After enabling this mode, if semi-automatic fire is set, shots will be fired not only when the trigger is pulled, but also when it is released.
Rate of fire reduction - Reduce the rate of fire in automatic or burst fire to save ammo or make the replica shoot in a more realistic fashion.
Low battery voltage alarm - Dedicated for Li-Po and Li-Ion batteries. Should the battery voltage fall to a dangerously low level, user will be notified by short sound signals that are repeated every minute. This may also be freely switched on and off.
DSG – a sector gear detection mode specially prepared to work with dual sector gears.
Diagnostic system - Constantly monitors the replica and the mosfet itself. In case of any problems, immediately lets you know what it might be, making troubleshooting much easier.
Electronic fuse - Will save your replica and battery in case of a major malfunction. It will automatically disconnect the battery when a short circuit or blocked motor is detected.
Programming of all the settings is done solely by using a button and multicolor LED diode mounted in the battery compartment and the trigger. That allows changing the settings in any moment, in a matter of seconds, even under enemy fire. All settings are set independently for each selector position, so you can program the mosfet exactly the way you want, for example semi on semi and binary trigger on auto.
Perun for P90 works without problems with any battery from, 7 V to 17 V. It can also be used with most extreme setups.
Installation Manual
