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Mosin Nagant 91/30, M44, M38, Trigger Return Spring Kit

Mosin Nagant Trigger Return Spring Kit installation guide

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If you own one of the many imported Mosin Nagant rifle & carbine variations, chances are you are experiencing a "floppy trigger". Just like low testosterone there is a cure for this flaccid condition except less embarrassing. The solution is a simple low cost TRIGGER RETURN SPRING KIT installed on the trigger pin. The procedure is easy assuming you can field strip / dis-assemble your rifle and put it back together.

The Mosin Nagant trigger return spring kit eliminates the loose floppy trigger found in these surplus rifles by adding tension to the trigger in its return state. This kit requires no permanent modifications to the weapon and can be removed as easily as it is installed. More more detailed instruction in installation visit http://www.mosintriggerspring.com

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MSRP: $8.95
Our Price: $5.25
Savings: $3.70

Shipping: Usually Ships in 1 to 2 Business Days

Installation Instructions RESTRICTIONS
Visit www.MosinTriggerSpring.com for more detailed instructions

1) With rifle unloaded, remove the bolt by opening the bolt and pull to rear with trigger depressed.

2) If present, remove cleaning rod by unscrewing.
3) Depress and slide off both barrel bands towards the muzzle.
4) Once the barrel bands are off, you can remove the top hand guard.
5) Remove the screw on the underside of the rifle just in front of the magazine and the screw on top at the rear of the receiver.
6) Remove the magazine and trigger guard.
7) Remove the barreled receiver from the wooden stock.
8) Remove the screw in front of the trigger. If yours is tight, heat may be needed to break it free.
9) Remove the trigger pin. Depending on your rifle, this pin may only go in/out in one direction. Remove the trigger and sear.
10) Install the curved washer.
11) Place the sear and trigger in place and re-install the screw.
12) Take the included fishing line and loop it through the spring.
13) Install trigger pin halfway through the receiver and trigger leaving room for the spring. Snake the two ends of the fishing line through the trigger from front to rear and pull the spring through until you can push the trigger pin into place through the spring. Discard the fishing line.

Mosin Nagant Trigger Return Spring Installation Instructions

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 17 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Mosin Nagant Trigger upgrade September 11, 2023
Reviewer: Christopher Leone from Sewell, NJ United States  
Excellent product, easy to install (video link really helps) and immediately eliminated the slack on the trigger on my 1943 rifle.

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  0 of 0 people found the following review helpful:
5 of 5 Mosin Nagant Trigger Spring July 3, 2023
Reviewer: Donald Martin from INDEPENDENCE, KY United States  
I have used these before..they are superior to anything else on the market..I upgraded 4 of my 9130s with these springs...with the except of my Mosin Sniper which has a upgraded trigger everything when smooth as silk..the fishing twine works so darn good I can remember back in the day trying to use needle nose pliars to set the spring..difficult at best...these products work very very well..don't think you are Bubbaizing your 9130..you're improving it and nobody knows but you.  You have to be patient with the shipping process..they're not going to appear magically in a couple of days.  Buy them, use them.  You won't be sorry.

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  0 of 0 people found the following review helpful:
5 of 5 Simple upgrade makes trigger great April 22, 2023
Reviewer: Randy Clements from Sandy, UT United States  
Thank you for the detailed instructions on your site.  The included length of fishing line was an extra thoughtful touch!  It made a significant change in feel, and I am satisfied.

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  0 of 0 people found the following review helpful:
5 of 5 Made the trigger MUCH better April 7, 2022
Reviewer: Joseph Domanico from Bel Air, MD United States  
The spring pair is easy to install and made a huge improvement

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  0 of 0 people found the following review helpful:
5 of 5 Excellent product, easy to install October 11, 2021
Reviewer: Ethan Whitfield from Hattiesburg, MS United States  
Great idea, perfect product. Was very easy to install, and works as intended. I will recommend this product to all my friends with a mosin. 10/10

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