วิธีเปลี่ยนสปริง ลดน้ำหนักไก CZ455

Published on April 17, 2018
Duration: 6:52

This video demonstrates how to reduce the trigger pull weight on a CZ455 rifle by replacing the factory trigger spring with a lighter aftermarket one. The process involves disassembling the rifle by removing action screws, carefully removing the pin holding the trigger assembly, swapping the spring, and reassembling. A lighter trigger pull minimizes shooter-induced movement, enhancing accuracy, especially for competitive shooting.

Quick Summary

Reduce your CZ455 trigger pull weight by replacing the factory spring with a lighter aftermarket one. This gunsmithing task involves disassembling the action, removing the trigger pin, swapping springs, and careful reassembly, leading to improved shooting accuracy.

Chapters

  1. 00:00Intro: Trigger Weight Reduction for CZ455
  2. 01:10Step 1: Disassembling the Rifle Action
  3. 02:00Step 2: Removing the Original Trigger Spring
  4. 03:03Step 3: Installing the New Lighter Spring
  5. 04:08Step 4: Reassembly and Screw Tightening
  6. 05:43Step 5: Testing the Lighter Trigger Pull

Frequently Asked Questions

How can I make my CZ455 trigger lighter?

You can reduce the trigger pull weight on a CZ455 by replacing the factory trigger spring with a lighter aftermarket one. This involves disassembling the rifle, removing the trigger assembly pin, swapping the spring, and reassembling carefully.

What tools are needed to change the CZ455 trigger spring?

For a CZ455 trigger spring replacement, you'll need a hex key for the action screws, a small punch, and a hammer. Ensure you have the correct aftermarket lighter spring for your CZ455 model.

Why would someone want to reduce the trigger pull weight on a CZ455?

Reducing trigger pull weight on a CZ455 helps improve shooting accuracy by minimizing unintentional movement when the trigger is pulled. This is especially beneficial for competitive shooters seeking greater precision.

What is the correct way to reassemble the CZ455 stock and action after changing the spring?

When reassembling the CZ455 stock and action, ensure the longer action screw goes into the rear hole and the shorter screw into the front hole. Tighten both screws securely after aligning the components properly.

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