This is a “Master” kit that allows you to tune your CZ for self-defense, range, or competition use. Includes an HS-12000, 11.5# (black) hammer spring for competition, and HS-13 (blue) hammer spring for self-defense.
Also, includes a lite plunger spring, 61100 tempered spring steel firing pin retaining pin, firing pin lifter arm spring, “low-lift” 61050 firing pin w/spring, and our “short” arm lifter w/spring.
Shortens the SA reset by an average of 40%. HS-13 hammer spring will reduce the DA pull weight by 40-45% but still retains a reliable ignition. The competition only HS-12000 hammer spring will reduce the pull weight by 50-60% but will require the use of Federal primers only.
Does it fit my model?
$74.00
$2.00
$25.00
$39.00
$323.00 – $338.00
$79.00
$40.00
$45.00
$25.00
$51.00
$49.95
$75.00
$41.00
From: $232.00
From: $225.00
$27.00
$395.00
$3.00
$16.00
$51.00
$20.00
$30.00
$30.00
$5.00
$4.00
Contact Info
197 Parkway Circle
West Monroe, LA 71292
(318) 738-1464
Hours of Operation
Mon – Thurs: 9 AM – 4 PM
Fri: 9 AM – 3 PM
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Cajun Gun Works will be closed Thursday, November 27th and Friday, November 28th in observance of Thanksgiving. We will be open for business on Monday, December 1st. Orders placed on Wednesday, November 26th after 12:00 CST through Sunday, November 30th will ship on Monday, December 1st or Tuesday, December 2nd. Have a Safe and Blessed Thanksgiving! Dismiss