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Trigger Return Spring Tool For All HK Pistols

SKU: HKP-16031
Brand: USA

Trigger Return Spring Installation Tool - Must Have Tool!

HK Parts Enhanced model features more clearance with rounded tips for easier use. It is no secret that the hardest spring to install in the HK series of handguns from the USP, USPC to the modern HK45, HK45C & P30 & VP9 series is the trigger return spring. In many cases, installing the spring without three hands and special tools can result in serious frustration, loss of precious time, damage to the frame and the trigger return spring (TRS) itself and possibly other parts. Do not allow this to happen to you by investing in the correct tool to use over and over again.

Our unique tool has been custom made to assist and aid in the installation & removal of all trigger return springs. A MUST have tool for any HK owner that plans on working on your HK pistol. Each tool was made as an affordable tool for every HK owner to have and own. Made in the USA.

Installation & removal of ALL HK trigger return springs:

  • Standard trigger return springs
  • Mid weight trigger return springs
  • Light trigger springs
  • Heavy trigger springs

Works with all of the following models:

  • HK VP9, VP40, VP9SK, VP9 Tactical, VP40 Tactical
  • HK 45C, HK45C Tactical
  • HK45, HK45 Tactical
  • P30, P30L, P30S, P30SK
  • HK USP Full Size (9mm, .40 & .45)
  • HK USP Compact models (9mm, .40 & .45)
  • HK Tactical, Elite & Expert (9mm, .40 & .45)
  • HK P2000 (9mm, .40 & .357)
  • HKP200SK (9mm, .40 & .357)
  • Mark 23
  • Other Pistol platforms & uses


Please note: That the milling of the tool may vary from tool to tool slightly. As they are machined manually and the specs of the tools initially have some pretty wide variances. In order to keep the tool cost down we opted to custom fit and mill each tool to fit the designated application.

Condition: New
Origin: USA
Type: Tools
Sub-Type: Trigger
Price: $14.95$29.9550% OFF
In Stock
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Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
Trigger Return Spring Tool For All HK Pistols
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1st unit $14.95
3 or more units. $1.00 $13.95
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Product Reviews

Write your own review


"Indispensable for Trigger Spring"

Wm Gardner on 3/9/2019 9:00:45 AMVerified


Order Fulfillment:


Desired Compatibility:


USP-C/P-30

Product Quality:


Overall Product Rating:


Wow. All the hours I tried installing just a single spring without this tool.... If you are thinking of installing a trigger return spring, you need this tool. Took all of 2-3 minutes to swap out the trigger return spring on a USP-C. Not kidding, it made that much of a difference.


"Trigger Return Spring Tool for all HK Pistols"

Theodore Trice on 11/2/2018 4:38:18 PMVerified


Order Fulfillment:


Desired Compatibility:


HK VP9

Product Quality:


Overall Product Rating:


Worked great. was able to change out trigger springs in about 5 min. with this tool


"Just buy it already"

Zack on 11/29/2018 4:42:35 PMVerified


Order Fulfillment:


Desired Compatibility:


VP9, SP5k, USC, AK

Product Quality:


Overall Product Rating:


You’re reading these reviews to see if these pliers are worth buying. If you own any type of gun, not just HK’s, then buy them. They’re an invaluable tool for any type of gun work. Anything you’d use needle-nosed pliers for on a gun, these will work twice as well.


"Trigger Return Spring Tool"

James McIver on 2/26/2014 9:03:40 AMVerified

Overall Product Rating:


This tool makes changing the TRS effortless.


"Trigger spring"

Bartow Bevil on 10/31/2013 4:56:54 PMVerified

Overall Product Rating:


The pliers made the trigger spring change out a breeze. I never could have done it w/o these pliers. You won't regret buying them.


"Trigger Spring Pliers"

Karl Ramm on 3/30/2014 6:44:34 PM

Overall Product Rating:


Highly recommend this tool, For $15 it saved me allot of time and stress installing the trigger spring. Also made the job clean with no tool marks or damage to the gun.


"A Must Have"

William Huddy on 9/23/2018 11:33:04 PMVerified


Order Fulfillment:


Desired Compatibility:


HK VP40

Product Quality:


Overall Product Rating:


When performing a complete breakdown of the frame, you absolutely need this tool to reinstall the breakdown level spring. It will save you an unbelievable amount of time and frustration.


"Finally...the much needed TRS tool!"

Steve Molding on 8/1/2013 2:27:16 PM

Overall Product Rating:


I have waited no less than 20 years for this tool to be offered by someone at an affordable price. It looks like HKParts tackled the project and for $15 it is the best $$$ I have ever spent. It worked like a charm and effective. I only wish this would have been available 20+ years ago...considering the factory HK tool is over $100 and near impossible to find. Shipping was super quick as well. I had the tool in hand in 2 days.


"Light LEM"

Tomasso Campisi on 9/27/2013 5:42:13 AMVerified

Overall Product Rating:


This tool made switching out to the light trigger return spring for Light LEM a breeze. Much easier and faster than standard needle nose pliers. Highly recommended.


"A must have."

Robert on 8/11/2017 5:57:53 PM

Overall Product Rating:


Works great as described. Good purchase.