CZ 452/CZ 455 Trigger Spring Kit


For Gun Make: CZ452/CZ455

Specific Part: Sear Spring

Material/Finish: Steel

UPC: 0792713451667

MPN: 284589914804

Brand: Wesbaun Consultants Inc


191 in stock

EAN: 0792713451667GTIN: 0792713451667 SKU: 284589914804 Category: Tags: , , , , , , ,


CZ 452/CZ 455 Trigger Spring Kit

The Wesbaun Gun Springs CZ 452/455 Trigger Spring Kit is designed to improve the trigger pull and overall accuracy of your CZ 452 or CZ 455 rifle.

It’s a quick and easy way to upgrade your trigger without having to spend a lot of money on a full trigger replacement.

The CZ 452 and CZ 455 have a design that makes adjusting the trigger simple, and the factory triggers even come with a pull adjustment feature.

The trigger spring kit takes it a step further, allowing you to really unlock the potential of your factory trigger.

Please note that this kit is not compatible with the CZ 457.

As for the CZ BRNO Model 2E, our trigger spring kit will work with this rifle as well.


Polishing the trigger components and sear on a firearm can have a number of effects, depending on the specific parts being polished and the degree of polishing that is done. In general, polishing these surfaces can reduce friction and smooth out the movement of the trigger and sear, which can improve the feel and performance of the trigger.

Here are some specific parts that can be polished on a firearm and the potential effects of polishing each one:

Trigger: Polishing the trigger can smooth out the trigger pull and reduce the amount of force required to pull the trigger. This can make the firearm more comfortable to shoot and improve accuracy.

Sear: Polishing the sear can reduce friction and improve the smoothness of the trigger pull. It can also improve the feel of the trigger and make it easier to release the sear and fire the firearm.

Disconnector: Polishing the disconnector can reduce friction and improve the smoothness of the trigger pull. It can also improve the feel of the trigger and make it easier to release the sear and fire the firearm.

It’s worth noting that while polishing these surfaces can improve the performance of a firearm, it’s important to be careful not to remove too much material or change the geometry of the parts. This can compromise the safety and reliability of the firearm. It’s always a good idea to have a qualified gunsmith perform any modifications, and to thoroughly test the firearm after any changes are made to ensure that it is safe to use.

Average Results May Vary

It’s normal for the trigger pull weight of a firearm to vary slightly from one measurement to another.

There are many factors that can contribute to this variation, including the manufacturing processes used to make the firearm, the age of the firearm, the amount of wear and usage the firearm has experienced, and the method used to measure the trigger pull weight.

It’s important to use a reliable and accurate method, like the Wheeler Professional Digital Trigger Pull Gauge, to measure the trigger pull weight and to take multiple readings to get an average value.

It’s also important to support and brace the firearm in the same way each time to minimize any additional variations.

Fast same-day shipping is available.

Additional information

Weight 2 oz
Dimensions 9 × 6 × 1 in


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