HKP HK Parts
HKP HK 416, Colt M4 .22 Match Trigger Upgrade Spring Kit
- SKU:
- HKP-17340
Description
HK 416 .22 & Colt M4 - .22 Match Trigger Spring Kit - Set of 3 Enhanced Springs:
The HK Parts Match drop-in spring upgrade set will enhance your HK 416's trigger pull to an even smooth, crisp, and lighter pull that will promote better control, which in turn promotes consistent accuracy. This is accomplished by dropping the trigger pull of your HK 416 .22 by an average of ~3 pounds. Each three part precision calibrated match spring set will deliver consistent force through the entire compression/release cycle to give you a lighter, refined trigger without sacrificing the reliability of your rifle. The high strength aerospace-grade springs are carefully made to ensure that you get consistent energy output every time you pull the trigger. You can also be assured that this spring set up will not degrade the ignition systems reliability in your firearm. This is the cheapest and best way to upgrade your HK 416 .22 firearm. Read the many reviews and see for yourself that this is the best upgrade you can get.
- Reduces trigger pull by 3 +/- Lbs.
- Provides a consistent, crisp trigger pull
- Drop in spring kit that requires zero gunsmithing and a breeze to install
The HK 416 .22 LR was made to have fun with, and this spring set will make putting rounds down range a lot more fun! The match spring set can drop it to 4 lbs 6 .oz, or go to 4 lbs 8 .oz in the heaviest scenario. As measured The average I got was 4 lbs 5 .oz on the HK 416 .22 with the new match spring kit, and 7 lbs 10 .oz average with the stock springs in place.
Includes:
- Match trigger return spring
- Match sear pressure spring
- Match hammer spring
Compatible With:
- HK 416 .22 rifles & pistol models
- Colt M4 .22
- Hammerli TAC R1
- HK G36 .22
- Beretta ARX 160 .22
Videos
View AllClose
Additional Information
Origin: |
USA |
Firearm Model: |
HK 416 |
Firearm Model: |
Colt M4 |
Caliber: |
.22LR |
Material: |
Steel |
85 Reviews
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This spring kit fits my Hammerli TAC R1 mini rifle perfectly. While I don't have a trigger pull gau...
This spring kit fits my Hammerli TAC R1 mini rifle perfectly. While I don't have a trigger pull gauge to take an actual measurement there is a noticeable improvement in trigger pull weight with no light strikes on the cartridge rim so you cant argue with that. Anyone who can use a screwdriver and allen key can fit this although a few extra fingers wouldn't go amiss. All in all a great upgrade to your rifle and at this price its a no-brainer.
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Does what it should! Wasn?t too hard to install.
Does what it should! Wasn?t too hard to install.
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Springs were as advertised but I'm not a gunsmith and my hk416 22lr is the a different model with a...
Springs were as advertised but I'm not a gunsmith and my hk416 22lr is the a different model with a black trigger housing. So hk parts install video is a bit outdated. New housing bolts are star/torx 10 not 2.5mm hex. Even while holding the tension nut for large spring per hk parts video it launched twice and 2nd time it was lost forever. So I had to send gun back to h&k for repair. Also 2 things of note is that this trigger upgrade voids your warranty and the reason the original trigger pull is so bad is that it had to be bad for ATF points system to allow its importation per Heckler and Koch USA
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n training i noticed 2 fingers to pull trigger .....now only one little finger also this makes the r...
n training i noticed 2 fingers to pull trigger .....now only one little finger also this makes the rifle super accurate
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What a difference this makes! Instead of pulling the trigger I can now squeeze the trigger...
What a difference this makes! Instead of pulling the trigger I can now squeeze the trigger...
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Great quality product and major improvement to the trigger.
Great quality product and major improvement to the trigger.
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Great product highly recommend
Great product highly recommend
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Dropped the pull about 4 pounds down to 5.5-6# The factory trigger pull on my HK-416 and Hammerli T...
Dropped the pull about 4 pounds down to 5.5-6# The factory trigger pull on my HK-416 and Hammerli Tac were 9-10#. Makes the guns much more fun to shoot and accurate without the super heavy trigger. Installed myself, little springs flying around my desk. Not to hard, install video is great help from HK on YouTube. I would recommend, inexpensive upgrade you can do yourself.
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Best add on ever
Best add on ever
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Trigger kit is quite challenging to install, definitely watch the YouTube video. My trigger pull wa...
Trigger kit is quite challenging to install, definitely watch the YouTube video. My trigger pull was around 12 pounds before the kit install, and about 8 pounds after. It helps, but the trigger is still pretty bad. I've yet to fire the rifle though, so hopefully it improves after some firing. I guess it's worth the low cost, but don't expect miracles.
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