

- For V2 gearbox
- Programmable fire modes
- Compatible with brushless motors
If you're looking to unlock the full potential of your Version 2 gearbox, the Perun V2 Lightning MOSFET is one of the most advanced electronic trigger units available. Replacing the standard mechanical trigger contacts with a combination of optical and magnetic sensors, it delivers exceptional reliability, lightning-fast trigger response and an impressive range of programmable features. Compatible with most Tokyo Marui-spec V2 gearboxes, the V2 Lightning works with both brushed and brushless motors, supports DSG builds and accepts batteries from 7V to 17V.
One of the standout features is Perun's adaptive trigger control, allowing trigger sensitivity to be adjusted from an incredibly short pull to a longer, more traditional feel without modifying your trigger or gearbox. It also supports Perun's Clicker V2 and other accessories, making it the ideal foundation for a fully customised trigger setup. A magnetic sensor provides reliable fire mode detection, while the included selector plate, calibration function and installation accessories make fitting straightforward in the vast majority of V2 platforms.
Packed with advanced programming options, the V2 Lightning includes adjustable active braking, adaptive precocking, programmable selector modes, binary trigger, two-stage trigger functionality, burst fire, rate-of-fire reduction and DMR mode. Each selector position can be configured independently, allowing combinations such as Safe/Semi, Semi/Binary or Burst/Auto to suit your playstyle. Whether you're building a lightning-fast CQB rifle, a competition speedsoft setup or a precision DMR, the Perun V2 Lightning provides the performance, reliability and customisation needed to take your Airsoft replica to the next level.
Fast Delivery
Delivery & Postage
Here at Patrol Base, we send all our packages from our Warehouse based in the UK with the exception of European Warehouse Items. All of our parcels are sent with specially picked couriers to ensure your parcels get to you on time and in one piece.
For more information please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change and are only a rough guide. For a more accurate postage estimate please use the Postage Calculator at the basket.
UK 3-5 day Standard
£6.95
From
1-2 Working Day Dispatch UK mainland
£9.95
From
Highlands / Islands
£24.99*
From
* Please note that Scottish Highlands, and Islands postage prices can vary wildly. Please refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
Features
- Designed for Tokyo Marui-spec V2 gearboxes
- Replaces mechanical trigger contacts - Optical and magnetic sensors for improved reliability
- Compatible with brushed & brushless (BLDC) motors
- Supports DSG builds - Suitable for high-performance gearbox setups
- Adjustable trigger sensitivity - Tune trigger travel without modifying your gearbox
- Adaptive precocking - Faster trigger response with automatic battery voltage compensation
- Adjustable active braking - Eliminates overspin and reduces spring stress
- Programmable fire modes - Configure Safe, Semi, Burst, Auto and Binary independently
- Two-stage trigger function - Assign different fire modes to light and full trigger pulls
- Binary trigger mode - Fires on both trigger pull and release
- DMR mode - Enforces semi-auto with a programmable firing delay
- Adjustable rate of fire - Slow automatic fire while maintaining a crisp semi-auto response
- Magnetic Hall-effect selector sensor - Reliable operation, even with cut-away receivers
- Selector plate, magnet & installation tools included
- Compatible with Perun Clicker V2, Clicker V2 PRO & Speeder V2 accessories
- Compatible with 7V-17V batteries
Package Includes
- Perun MOSFET V2 Lightning
- Proprietary Selector Plate
Specification
General
Parts & Accessories Type | Electric Internal Parts |
|---|---|
Internal Part Type | MOSFET |
Warnings | Parts Fitting Upgrade Parts |
Variant | Rear Wired, Front Wired, |
Construction
Item Colour | White |
|---|
Part Specific
Compatible Power Source Type | Electric |
|---|---|
Package Includes | MOSFET |
Electric Part Specific
Gearbox Version Compatibility Variant | Version 2 |
|---|
Size guide
Parts Fitting
Upgrades and Downgrades should only be undertaken by experienced players, or Airsoft Technicians. Please note, changing any internal parts of a weapon voids its warranty unless done in-house by our staff.
Please ensure that when fitting parts the part purchased is the correct part, as once a part has been fitted we cannot accept return.
We do know that players love to tinker, so we're here to give you help should you require it, and if needed you can get in touch with our workshop for more help!
Unique Parts
Please note that some parts may be unique to a specific brand of weapon. For example: Parts for an ASG M4A1 may not fit an ICS M4A1.
Parts from the same brand typically have a high chance of fitting, though be warned, some replicas use unique parts, so please ensure the part will fit before you attempt to fit it.
If you require help with fitting any parts feel free to get in touch with us via our Contact Us Page.
For more information with fitting parts, or should you require help, feel free to get in touch with our Workshop Department via our Contact Us Page.
Terms and Conditions relating to parts fitting can be read on our Terms and Conditions Page.

