Ultimate Striker Block

Ultimate Striker Block

Duty/Carry Spring Kit for M&P



Availability: In stock


The Apex M&P Duty/Carry Spring Kit gives shooters the ability to fine-tune their trigger pull by utilizing any combination of springs. Paired with the Apex Fully Machined Sear, the kit will increase the trigger weight by approximately 1.5 lbs. from approximately 4.0 lbs. When used alone, the kit will increase trigger pull weight. Perfect for use with Apex Fully Machined Sear and Ultimate Striker Block to achieve a safe duty/carry trigger pull weight of 5.0 to 5.5 lbs. Please see our Duty/Carry Action Enhancement Kit.

For Use In These Guns

For use in the Smith & Wesson M&P and M&P M2.0 pistols in

  • 9mm
  • .357SIG
  • .40S&W
  • .45ACP

Does Not Fit These Guns

Not for use in the M&P Shield models.

What's Included

1 ea. Duty/Carry Trigger Return Spring

1 ea. Duty/Carry Sear Spring (1/8")

1 ea. Slave Pin

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