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Upgrade your S&W revolver with ISMI Chrome Silicon Springs for consistent performance, reduced trigger pull, and unmatched durability without stacking.
-8 %

ISMI S&W TRIGGER REBOUND SPRING

445000026
Variations
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Variations:

-8 %
Make: Smith & Wesson Model: J Frame, K Frame, L Frame Product no.: 445000026
In stock
21.9 GBP 17 £21.90 * £23.90
Make: Smith & Wesson Model: J Frame Product no.: 445000025
Backorderable
23.9 GBP 0 £23.90 *
21.9 23.9 2 GBP
-8 %
MSRP £23.90
21.9 GBP £21.90

Prices inclusive of duty & VAT.

Product no.: 445000026

Mfr. No.: J36T

Premium quality springs manufactured to ISO 9002 quality control standards from aerospace-grade chrome silicon steel for consistent, reliable performance and superior durability. Your trigger pull feels better, and your gun performs consistently and reliably. These springs maintain a constant compression rate so they don t stack as spring tension increases. Heat treated, shot peened, and stress relieved to retain loading capability through thousands of compression cycles without taking a set. Trigger Rebound Spring provides a 10% reduced-power (approximately 16.2 lbs.) loading for a lighter, more consistent trigger pull from J, K and L frame revolvers. Hammer/Trigger Spring Pak adds a factory-weight hammer spring for consistent let-off and positive ignition.
In stock More than 10 pieces in USA warehouse
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MSRP £23.90
£21.90

Prices inclusive of duty & VAT.

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Delivery time approx. 7-14 days.

Delivery time approx. 7-14 days.

No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

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You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

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Your credit card will only be charged once we ship your order. Not before.
  • Consistent trigger pull
  • Durable chrome silicon steel
  • Reduced-power for lighter pull
21.9 23.9 2 GBP
Description Specification Customers reviews Accessories

ISMI S&W TRIGGER REBOUND SPRING

-8 %
MSRP £23.90
21.9 GBP £21.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-8 %
MSRP £23.90
£21.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

Description:

Upgrade Your Revolver's Performance with ISMI Springs

Experience consistent and reliable performance with the S&W Revolver Chrome Silicon Springs and ISMI S&W Trigger Rebound Spring. Designed for superior durability, these premium quality springs are manufactured to ISO 9002 quality control standards from aerospace-grade chrome silicon steel.

Key Features:

  • Enhanced Trigger Pull: Enjoy a better trigger pull with improved consistency and reliability.
  • No Stacking: Springs maintain a constant compression rate, preventing stacking as tension increases.
  • Heat Treated: Each spring is heat treated, shot peened, and stress relieved to retain loading capability through thousands of compression cycles.
  • Trigger Rebound Spring: Provides a 10% reduced-power loading (approximately 16.2 lbs.) for a lighter, more consistent trigger pull from J, K, and L frame revolvers.
  • Hammer/Trigger Spring Pak: Includes a factory-weight hammer spring for consistent let-off and positive ignition.

Specifications:

Material: Chrome silicon steel wire.



Attributes

  • Model:
    J Frame
    ,
    K Frame
    ,
    L Frame
  • Weapon type:
    Smith & Wesson
  • Delivery weight: 0.005kg
  • Shipping width: 83mm
  • Shipping length: 146mm

Item details

Made in USA

Customers reviews

Customer ratings (2)

3 / 5
Definitely recommended

Brownells USA No Issues, Perfect Improved Trigger 10/08/2017

Sold many of these and installed one on my S&W 940 -perfect and easy to install started stocking them. Manufacturer 12 month Warranty plus Brownells ...cannot go wrong

Not recommended

Brownells USA Don't waste your money 04/10/2011

I purchased two of these kits, one for a SW 642 and the other for a SW340. The hammer spring is ok quality but the trigger return springs went in the trash. After a complete stone and polish on all trigger parts I installed the new springs. The trigger would not reset 75% of the time. I usually use a big name gun spring manufacturer's springs but couldnt find them this go around. Thats what I get for trying something new I guess. I would never recomend this kit for anyone to use in a LE gun or CCW. I ended up having to reorder the springs I should have gotten in the first place.

Variations:

-8 %
Make: Smith & Wesson Model: J Frame, K Frame, L Frame Product no.: 445000026
In stock
21.9 GBP 17 £21.90 * £23.90
Make: Smith & Wesson Model: J Frame Product no.: 445000025
Backorderable
23.9 GBP 0 £23.90 *

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