Springs & SPG Kits

CGW Hammer Spring Plug for Full Size

Fits CZ full size frames only, lanyard loop delete CZ hammer spring plug Made in the USA from 7000 series aluminum.   Direct replacement for the factory lanya...
$16.00
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Sear Spring

12 Sear Spring

CZ sear spring Made in the USA from premium music wire, fits virtually all 75 series CZ's, including manual safety and decockers.  This is a universal part in ...
$2.00
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Hammer Spring Plug Full Size

22 Hammer Spring Plug Full Size

This product is no longer available. Please click here for the new CGW Hammer Spring Plug Full Size.     CZ factory full size flat hammer spr...
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Detent Spring

31 Detent Plunger Spring

"Made in USA" safety detent spring, fits all CZ's that use a safety detent inside the frame, works on the L and R hand side. We make our spring 1/2 coil long...
$2.00
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Trigger Bar Support Spring

34 Trigger Bar Support Spring

CZ factory trigger bar support spring, fits all virtually 75 full size, compacts, SP-01's, Shadow 1 & 2, 85B/C, P-01, 75D/PCR, 40B, 97B/BD, RAMI, etc. NO...
$2.00
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New Style Slide Stop Spring

3NS Slide Stop Spring New Style

This is the new style factory slide stop spring.  This will not fit the earlier models.  This spring has a very short right angle leg, whereas the old style s...
$2.00
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Lifter Spring

L-Spring Lifter Spring

Often lost, seldom found. Made in the USA to the same physical dimensions as the factory spring.  Good idea to order a spare or two, especially if you are w...
$3.00
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Firing Pin Spring

97041 Firing Pin Spring

CGW's reduced power firing pin spring used on our 61050 extended firing pin.  Also recommended if you are going with a lighter hammer spring and retaining the ...
$5.00
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Firing Pin Spring

Firing Pin Spring for Shadow

Firing Pin Spring for Shadow, Tactical Sport, 85C, & 75 pre-B.  Premium USA made music wire.
$5.00
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15# Hammer Spring

#15 Hammer Spring

Very popular music wire 15# hammer spring color-coded "Gold".  Must be used with our Reduced Power Firing Pin Spring.
$7.00
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13# Hammer Spring

13# Hammer Spring

Very popular USA made from music wire 13# hammer spring color-coded "blue". Must be used with our 97041 or 97045
$7.00
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Ultra-Lite Kit

54420 Ultra-Lite Kit

A very popular and extremely effective upgrade.  Tens of thousands are in service worldwide.  Fixes the minor design issue with the factory firing pin.   Co...
$49.00
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Ultra-Lite Kit

54460 Ultra-Lite

Includes our USA Made S-7 extended tool steel firing pin with matching firing pin spring.  Also included is our music wire 11.5# (HS-12000/black) hammer spring...
$39.00
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Complete Upgrade Spring Kit

75 Series Complete Upgrade Spring Kit

Complete performance upgrade spring kit, reduces the double-action pull dramatically. USA made from premium music wire.
From: $29.00
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8.5# Hammer Spring

8.5# Hammer Spring

This a hardcore "competition"  music wire 8.5# hammer spring color-coded "white".  Must be used with our Reduced Power Firing Pin Spring (97045)  CGW has bui...
$7.00
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Extra Heavy Firing Pin Block Plunger Spring

Extra heavy firing pin block plunger spring, can increase the SA pull weight up to 14 ounces. Does not affect the DA pull weight.
$5.00
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Firing Pin Block Plunger Spring Tuning Kit

1 x heavy and 1 x extra heavy firing pin block plunger tuning springs. Heavy spring can increase the SA pull up to 8 ounces. Extra heavy can increase the SA pul...
$10.00
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11.5# Hammer Spring

HS-12000 11.5# Hammer Spring

Extremely popular 11.5#, "black" hammer spring commonly used in the Shadow 1 & 2.  The matching FP spring is part number for S 1 & 2 is 97045. If us...
$7.00
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Lite CGW Plunger Spring

Lite weight firing pin block plunger spring delivers a reduced trigger pull.
$5.00
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Magazine Release Spring

Made in the USA magazine release spring from premium music wire. Consider  part number 35000 retaining screw when replacing this spring.  Fits all CZ's tha...
$3.00
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Reduced Power Trigger Return Spring

Reduced Power Trigger Return Spring

CGW's reduced power trigger return spring reduces the DA an amazing 1/2 pound, yet still delivers a quick, positive reset.  CGW was the first company to offer ...
$7.00
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Short Reset System

SRS-2 Short Reset System

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 comp...
$72.00
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