CGW 11.5 Pound Reduced Power Hammer Spring by Cajun Gun Works

$7.00
5 reviews Write a Review
SKU:
HS-12000
Shipping:
Calculated at Checkout
  • Fast Shipping

  • Responsive Service

  • Safe Payments

  • Amazing Selection

CGW 11.5 Pound CZ SP01 / Shadow 2 Reduced Power Hammer Spring by Cajun Gun Works

Very popular music wire 11.5# hammer spring color coded “black”.  Must be used with our reduced power firing pin spring, part number RP-FPS.

TECH TIP:  Never change the hammer spring only or mis-fires are certain.  You must balance your springs for reliable ignition.  The CGW reduced power firing pin spring is the perfect match for our HS-12000.

NOTE:  HS-12000 is a competition spring and is not recommended for any self-defense application.  HS-12000 is deigned to be used with Federal and Winchester primers, other brands of primers may not run 100%.  We suggest you thoroughly range test this spring with other primers to verify reliable ignition.

 

No International Shipping

5 Reviews

  • 5
    Love this spring

    Posted by Unknown on Dec 4th 2019

    I run this spring in a few CZs and have had 100% primer ignition after many (15k+) rounds. It helps the DA trigger tremendously, and is a great upgrade.

  • 5
    Big difference small coin

    Posted by Earl on Feb 6th 2019

    Installed in a P120 to replace a 13lb, DA went from 8lb 5oz to 6lb 4oz, SA is 3lb. 500 rounds of WSPs zero light strikes. Pretty happy with it.

  • 5
    Transformative and cheap!

    Posted by Aaron In Texas on Jan 14th 2019

    Dropped this in to my Shadow 2 along with the extended firing pin. The difference is huge! As far as cost-efficient trigger mods go, this one is a must-have upgrade.

  • 5
    Trigger job on a dime

    Posted by William on May 3rd 2017

    An alternative you can use while saving some money for a real trigger job. Single action went down to 4 1/2 pounds. (Double action not measured). Not a single light strike (make sure to change the fire pin spring for a reduce power spring as well) Not a single light strike or misfire regardless the ammo i was using. (Several commercial brands from US and foreign countries) Highly recommended..

  • 5
    CGW 11.5

    Posted by Unknown on Oct 26th 2016

    This spring reduced my DA pull by over 1 1/2 lbs and SA by slightly over a 1/2 lb. Well worth it. Have not had any light strike issues.