Ruger-57™ Reassembly Tech Tip

Published on January 3, 2020
Duration: 4:36

This expert guide details the reassembly process for the Ruger-57 pistol, presented by Brandon Trevino from Ruger Firearms. It emphasizes thorough pre-reassembly inspection of critical components for wear and provides a methodical, step-by-step approach to putting the pistol back together. The guide concludes with a comprehensive functions check to ensure proper operation after reassembly.

Quick Summary

The Ruger-57 reassembly process involves inspecting parts for wear, correctly seating the barrel and recoil spring in the upside-down slide, aligning the slide assembly to the grip frame, locking the slide to the rear, and securing it by rotating and pressing the takedown lever until it clicks. A thorough functions check follows.

Chapters

  1. 00:00Introduction & Inspection Prep
  2. 00:17Pre-Reassembly Inspection
  3. 01:07Slide Reassembly
  4. 02:05Final Assembly Steps
  5. 02:57Functions Check Procedure

Frequently Asked Questions

How do you reassemble the Ruger-57 pistol?

To reassemble the Ruger-57, first ensure it's unloaded. Inspect parts for wear, then place the slide upside down, insert the barrel lug-up, and seat the recoil spring. Align the slide to the frame, lock it back, push the barrel fully rearward, rotate the takedown lever 90 degrees, and press it in until it clicks.

What should I inspect before reassembling my Ruger-57?

Before reassembly, thoroughly inspect the slide rails, extractor tension, ejector, hammer, and frame rails for any signs of wear. Also, check the barrel rifling and ensure the chamber is clean to prevent potential malfunctions.

What is a functions check after reassembling a firearm?

A functions check is a critical safety procedure performed after reassembly, using an unloaded firearm. It verifies that the magazine retention, slide lock, manual safety, trigger pull, and trigger reset are all operating correctly as intended.

What are the key components involved in Ruger-57 slide reassembly?

The key components for Ruger-57 slide reassembly include the slide, barrel, recoil spring, and the grip frame. Proper alignment and seating of the recoil spring and securing the slide with the takedown lever are crucial steps.

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