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Enhanced Match Flat Sear Spring - Nickel Plated

SKU: HKP-01811

HK Pistol "Nickel Plated" Match Flat Sear Spring - German HK

The nickel plated sear spring is also regarded as a "match" flat spring as it will improve the feel and "smoothness" of the feel when pulling the trigger as it takes up some of the gritty feel. A great improvement and upgrade to any HK pistol. This is a common wear and replacement item on your HK pistol. A great spring to have on hand as they are not common or repairable.

A must have upgraded part to replace the stock "black" flat spring with the Enhanced Match Flat Sear spring. A drop in upgrade for all of the pistols below:

Fits all of the following HK pistols:

  • HK USP 9mm, 40 & 45 models
  • HK USP Tactical, Elite, Expert models
  • HK USP Compact 9mm, .40, .45 & .357 Sig models
  • HK P2000 9mm, .40 & .357 Sig
  • HK P2000SK 9mm, .40 & .357 Sig
  • HK P30, P30S, P30L, P30SK
  • HK45, HK45 Tactical
  • HK45 Compact, HK45C Tactical
Condition: New
Origin: German
Sub-Type: Spring
Price: $9.95
In Stock
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Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
Enhanced Match Flat Sear Spring - Nickel Plated
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Match Hammer For USP & USPC - Old Style

Match Hammer For USP & USPC - Old Style

Price $49.95

Out of Stock


Product Reviews

Write your own review


"smoothy"

John Jelsma on 11/27/2013 7:54:06 AMVerified

Overall Product Rating:


This definitely is the one thing if you only have a few bucks to smooth out trigger pull. highly recommend.


"Another Great Part"

Daniel Tew on 10/1/2012 7:56:40 AM

Overall Product Rating:


Broke my old spring trying to remove it and had this one in 3 days. Adam comes through again.


"Great job!"

C. Montierth on 8/29/2012 10:50:37 PMVerified

Overall Product Rating:


As usual, HK Parts had my sear spring in stock and delivered the part quickly. I have made numerous purchases from them and have never been dissatisfied. Great job HK Parts!


"Inexpensive and great upgrade. Have in all my USP’s"

Zack on 1/20/2019 9:22:14 AMVerified


Order Fulfillment:


Desired Compatibility:


USP9 tactical, USP9 compact, USP9

Product Quality:


Overall Product Rating:


Nickel plated flat seat spring is the second upgrade I do to all of my USP’s (after extended mag release). Greatly improved the “crispness” of the trigger pull. Note: although the USP Tacticals come with a match trigger, they do not have a nickel plate flat sear spring - this was a wonderful addition to my USP tactical. Installation difficulty is on the middle of the spectrum because it requires you to detail strip the firearm. Once the gun is fully detail stripped, though, installation of the f... More details


"Smooth"

Casey Schroer on 8/13/2018 11:15:17 PMVerified


Order Fulfillment:


Desired Compatibility:


P30L

Product Quality:


Overall Product Rating:


I cannot speak too what this part may have changed about the trigger pull, but, my gunsmith gave a thumbs up when he saw it if that means anything. After a few hundred round the gun has ran flawless as one would expect from HK.


"Inexpensive Double Action Trigger Upgrade"

Carlos R on 11/12/2013 11:32:48 AMVerified

Overall Product Rating:


Let's be honest: it might not blow your mind. But I must say I was impressed. I'm a certified HK armorer and bought this to improve the pull on a DA/SA P30. I certainly smoothed out the DA pull. According to my Layman electronic trigger pull gauge, it didn't lower the trigger pull weight. The perceived weight, however, was MUCH better. The SA pull was barely effected. I then ordered the spring again for an LEM DOA P2000sk. It didn't make much of a difference. I would still recommend it for all H... More details


"flat spring"

Ross Rutherford on 3/23/2013 10:19:28 PMVerified

Overall Product Rating:


Good quality. There are two different versions, this spring works for both. You don't have to dissasemble the gun to put the spring in.


"Nickel spring"

Jeray on 5/15/2013 7:09:59 AM

Overall Product Rating:


Very good especially when used with other match parts. Smooth.


"USP .40 Sear spring"

Theo T on 6/10/2014 6:27:05 PM

Overall Product Rating:


Great service as usual .. ordered on Thur night .. had it in my hand on Tues at noon .. installed by 2 PM


"Best purchase I could have made."

Jeremy Johnson on 9/3/2013 4:07:35 PMVerified

Overall Product Rating:


HK Parts wan't kidding when they say that this spring will really improve the "feel" of the DA pull. Much smoother and less spongy!