Ruger-57™ Magazine Maintenance

Published on January 3, 2020
Duration: 3:17

This guide details the proper disassembly, cleaning, and reassembly of the Ruger-57 magazine, as demonstrated by Brandon Trevino, a Ruger Technical Representative. It emphasizes inspecting for damage, careful spring management during disassembly, and using minimal lubricant to avoid attracting debris, ensuring reliable feeding for the 5.7x28mm firearm.

Quick Summary

Proper Ruger-57 magazine maintenance involves careful disassembly, cleaning with minimal lubricant, and correct reassembly. Inspect for damage, control spring tension, and avoid excess oil to ensure reliable feeding of your 5.7x28mm pistol. Always use safety equipment and perform a function check.

Chapters

  1. 00:00Introduction
  2. 00:26Magazine Inspection
  3. 00:56Magazine Disassembly
  4. 01:32Magazine Cleaning
  5. 02:21Magazine Reassembly

Frequently Asked Questions

How do I disassemble the Ruger-57 magazine?

To disassemble, ensure the firearm is unloaded. Depress the floor plate button, slide the plate off while controlling spring tension, and remove the spring, guide, and follower. Always use safety glasses and a chamber flag.

What is the best way to clean a Ruger-57 magazine?

Wipe down all magazine components with a rag, using only a minimal amount of oil or solvent. Avoid over-oiling, as it can attract dirt and impede reliable feeding of ammunition.

Why are there dimples on the Ruger-57 magazine feed lips?

The intentional dimples on the feed lips of the Ruger-57 magazine are designed to help securely hold the rim of the cartridge, ensuring proper feeding into the firearm's chamber.

What are common mistakes when maintaining a Ruger-57 magazine?

Common mistakes include using excessive oil, which attracts dirt, and failing to control spring tension during disassembly, which can cause injury or lost parts. Always perform a final function check.

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