P90 M-Trigger Gen 4

from $39.00
sale

Update 11/11/24: The M-Trigger Gen 4 will only be offered in all black from now on.

NEW P90 M-Trigger Evo available for pre-order!

Version:
Quantity:
CUSTOMIZE & ADD TO CART

Update 11/11/24: The M-Trigger Gen 4 will only be offered in all black from now on.

NEW P90 M-Trigger Evo available for pre-order!

M-Trigger Semi-Only Mod
M-Trigger:

Update 11/11/24: The M-Trigger Gen 4 will only be offered in all black from now on.

NEW P90 M-Trigger Evo available for pre-order!

Attention existing M-Trigger owners! Contact Us to receive a discount code to upgrade to Gen 4!

 
M-Trigger Logo

The P90 M-Trigger is a drop-in microswitch trigger system designed by Shadow Regime Airsoft. Upgrade your P90 with better trigger response, shorter trigger travel, and a mosfet of your choice. Gen 4 has several improvements for better strength, easier installation, and better performance. Compatible with all P90’s, including the Krytac P90.

 

CHOOSE YOUR VERSION

 

BASE
$39

M-Trigger will arrive fully assembled but will require soldering and wiring your own mosfet. Recommended for experienced techs only.

PRO
$99

M-Trigger will arrive fully assembled and wired with a Perun AB++ mosfet. This is the most advanced M-Trigger, and is best for stock up to the most highly upgraded AEGs. Mosfet has numerous programmable functions.

 

ALSO AVAILABLE: M-TRIGGER SEMI-ONLY MOD

SEE MOSFET GUIDE BELOW TO COMPARE FEATURES

 

 

P90 M-TRIGGER GEN 4 FEATURES

 

IMPROVED TRIGGER RESPONSE

  • Fixes semi-auto problems common in airsoft P90s

  • Reduces semi auto trigger pull and reset for quicker semi-auto shots

  • Keeps 2-stage trigger functionality: initial trigger pull for semi, full trigger pull for full auto

  • Low resistance wiring and mosfet improves trigger response and fire rate

DROP-IN INSTALL

  • Direct replacement of factory trigger unit, no modifications required, no opening the gearbox

  • Custom trolleys allows you to adjust your M-Trigger perfectly to your gun without disassembly. Allows for differently sized cutoff levers and trigger bars. Available in colors of your choice for more personal customization.

CUSTOMIZABLE FUNCTIONS

  • Program your mosfet to your mission needs

  • Add battery protection, burst fire, active braking, precocking, and more

  • See mosfet guide for more details

PREMIUM QUALITY

  • 3D printed in fiberglass nylon, a premium high-strength plastic

  • Custom ordered low-pressure microswitch and springs for lighter trigger pull

  • SR Patch included in every order. Made-in-USA by fellow airsoft small business Tacticool Imaging, these PVC patches are velcro backed and allow you to show off your custom upgrades.

COMPATIBLE WITH EVERY P90

  • TM, Cyma, JG, Cybergun, Classic Army, King Arms, Echo 1, almost every brand

    • Direct drop-in

  • Krytac P90

    • Requires our Krytac P90 M-Trigger Bar

    • Requires any normal, non-Krytac P90 cutoff lever

    • Not compatible with Krytac’s empty mag cutoff feature

  • Novritsch SSR90

    • Not tested yet, but pretty sure it will work

  • G&G PDW99 and gearboxes with aftermarket cutoff levers

    • Adjust M-Trigger trolley positions to fit the offspec cutoff lever and trigger bar

  • HPA

    • Compatible, but you will only have one fire mode

 
 

FAQ

  • Yes! There are many M-Trigger users across North America, Europe, Asia, and more. International shipping starts at $19 USD for 2-4 week delivery. All packages are insured and guaranteed delivery.

    Many countries have import fees/taxes/tariffs. Customers are responsible for being aware of this and paying these, and we cannot mark packages as gifts or underdeclare values.

  • The version and mosfet choice are up to you. Experienced techs who prefer to do their own wiring may prefer the BASE version. The PRO is good for those who want the best of the best in their guns.

  • Yes! The Warhead brushless motors go great with the M-Trigger for top-tier performance. Any of the mosfets listed here are compatible, just be sure to turn off any rate of fire control and use the minimum amount of active braking.

  • No, we do not give or sell the 3D files. We’ve perfected the M-Trigger through years of effort and believe you will get the best quality and performance if we make it for you. Plus, the sales of M-Triggers allow us to continue operating as a small business to create even more new products.

  • A hardwired mosfet is required for the M-Trigger to work. You cannot use plug and play mosfets that just go in between the wiring and battery. If you choose to use a mosfet not listed here, we cannot guarantee functionality. Your mosfet must have a debouncing function in order to work with the microswitch.

  • Very easy. Everything you need is included in the LITE and PRO versions. Simply remove your gearbox from the back of the gun, swap out the trigger units with a screwdriver, and attach the wires to the motor. That’s it!

  • No, the M-Trigger will significantly improve the performance even on 100% stock guns. For the best trigger response, we do recommend an upgraded motor and lipo battery, but this is completely optional.

  • You can feel free to contact us with any questions you have. If you are having issues with your M-Trigger, we’ll be happy to help troubleshoot and send any replacement parts if needed.

Have more questions?

VERSION & MOSFET GUIDE

(CLICK TO ENLARGE)

Playing CQB with the Krytac P90 and M-Trigger Gen 4

 
P90 M-Trigger ETU
Sale Price:$134.00 Original Price:$149.00
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F2000 M-Trigger Gen 4
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M-Trigger Semi-Only Mod
$1.00
SR Patch
Sale Price:$4.00 Original Price:$8.00
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F2000 M-Trigger Evo
from $49.50
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