Smith & Wesson M&P FPC Flat Trigger Upgrade by M*CARBO
- Enhanced Design
- Maintain a consistent contact point with the upgraded flat/curved hybrid trigger face.
- Clean, Reliable Performance
- Engineered for a crisp, predictable break shot after shot.
- Precision Control
- Finger groove prevents overextension, helping improve trigger fundamentals.
- Pair it with the M*CARBO M&P FPC Trigger Spring Kit for unmatched performance.
- Includes pre-travel and overtravel adjustment screws.
- Achieve minimal take-up while preserving full OEM safety function.
- Premium Build
- Adjustment fixtures included for easy tuning of pre- and post-travel.
- Machined from durable 6061-T6 aluminum – absolutely no plastic.
- Finished with Type III Hard Coat Anodizing for superior wear resistance over standard Type II.
- Backed by the M*CARBO 100% Lifetime Guarantee
- Made in the USA!
- Fast Same-Day Shipping!
WHAT’S INCLUDED:
- 1 – M&P FPC Flat Trigger
- 1 – Hex L-Key 1-11/16"
- 1 – FPC Adjustment Fixture
Upgrade Your Performance with the Ultimate Smith & Wesson M&P FPC Trigger!
Enhanced Design for Precision Shooting
Take control like never before with the enhanced flat/curved trigger design that ensures a consistent contact point. This upgraded trigger delivers a clean, reliable break for every shot, giving you the edge in accuracy and performance.
Master Precision and Control
The built-in trigger finger groove helps prevent overextension, keeping you in control and focused on mastering your shooting fundamentals. Pair it with the MCARBO Smith & Wesson M&P FPC Trigger Spring Kit to achieve unmatched performance.
Fully Adjustable for Your Needs
Fine-tune your trigger with included pre-travel and overtravel adjustment screws. Achieve minimal pre-travel while maintaining all OEM safety features for confidence on every pull.
Built to Last
Crafted from premium 6061 T6 aluminum, this trigger is precision-machined for strength and durability—no plastic here! It features a rugged Type 3 Hard Coat Anodized finish, offering superior resistance to wear compared to standard coatings.
Why Choose the M*CARBO Trigger?
- 100% Lifetime Guarantee for peace of mind
- Made in the USA with top-quality craftsmanship
- Fast, same-day shipping to get you up and running quickly
Elevate your firearm today with the ultimate trigger upgrade!
Don’t settle for less—experience precision, performance, and reliability with the MCARBO Smith & Wesson M&P FPC Trigger. Order now!
Works great in FPC .22lr
I put this in my FPC .22lr. Works great. There are a couple of differences between the 9mm and .22 lr but they don't effect the trigger.
The ejector is sandwiched between the two halves of the receiver.
There is a plastic piece that sits in the receiver. It is just inserted and only fits one way.
Great way to improve the FPC22 trigger.
Highly recommend this part with upgrade spring kit.
Trigger feels significantly better than the factory, and the factory was pretty good IMO. Clean crisp break, and good reset. Only downside is you have to take the whole gun apart, like all the way. The install video is pretty helpful, but if you're not confident in taking your gun apart I recommend having an experienced gunsmith do it.
Is there any detailed instructions on setting per travel or over travel on this product? I had some issues with the triggger not releasing the hammer and when I put it in block the taller screw was hitting the jig . Once I turned it in enough to fit jig the gun fired the hammer . I would like to tune it further but can’t find any information on it
I’ll answer my own question after some time working on this trigger replacement. The tall screw is over travel and short screw is pre travel adjustment. What I ended up doing is adjusting over travel till when the trigger is pulled the hammer falls and the trigger stops shortly after that. On pre travel I adjusted it till when trigger is released the trigger safer will pop back out with out any restrictions. When I first had it adjusted pre travel was to short and the trigger safety would hang up some so that is the limiting factor there and I had over travel to long and you could feel bolt hanging up when hand racking after pulling trigger and dropping the hammer
Answered by
/
March 6, 2026 5:35 PM
I’ll answer my own question after some time working on this trigger replacement. The tall screw is over travel and short screw is pre travel adjustment. What I ended up doing is adjusting over travel till when the trigger is pulled the hammer falls and the trigger stops shortly after that. On pre travel I adjusted it till when trigger is released the trigger safer will pop back out with out any restrictions. When I first had it adjusted pre travel was to short and the trigger safety would hang up some so that is the limiting factor there and I had over travel to long and you could feel bolt hanging up when hand racking after pulling trigger and dropping the hammer
Answered by
/
March 6, 2026 5:35 PM
Does this work with the 10mm FPC?
Tre E January 11, 2026 6:23 PM
Will the flat trigger and spring set fit the m&p .22? And the 22fpc?
Have you been able to do any official testing to see if this trigger shoe and the spring kit you offer are compatible with the 10mm FPC? Thank you!
We have not at this time. Please email help@mcarbo.com with your interest.
Do you install the trigger on the FPS 9MM? If so what would it cost? I would break it all the way down.
We definitely do installations but you will need to reach out at help@mcarbo.com for more information.
Is this compatible with the 10mm fpc?
We haven't done any official testing however the trigger should work in the 10mm model as they have very similar internals.
Is this compatible with the 10mm fpc?