Ruger® Harrier™ Rifle Cleaning Tech Tip

Published on March 6, 2026
Duration: 6:21

This guide provides a detailed, step-by-step process for cleaning the Ruger Harrier rifle, covering bore cleaning with solvent and brushes, bolt face and carrier maintenance, and inspection of critical components like gas rings and the firing pin. The instruction emphasizes thoroughness to ensure firearm reliability and longevity. It is presented by an expert from the official Ruger Firearms channel.

Quick Summary

To clean your Ruger Harrier rifle, begin by disassembling it and gathering a cleaning rod, bore brush, patches, solvent, and oil. Apply solvent to the bore, scrub with the brush, and then use clean patches to remove fouling. Finish by lightly oiling the bore. Clean the bolt face, carrier, and inspect gas rings and the firing pin for optimal function.

Chapters

  1. 00:11Introduction to Ruger Harrier Cleaning
  2. 00:16Essential Cleaning Supplies
  3. 00:26Initial Bore Solvent Application
  4. 00:54Bore Brush for Fouling Removal
  5. 01:14Scrubbing the Bore
  6. 01:32Solvent Application to Bore Brush
  7. 02:11Cleaning Patch for Bore
  8. 03:02Oiling the Bore
  9. 03:33Bolt Face and Lug Cleaning
  10. 04:14Gas Rings Inspection
  11. 05:12Bolt Carrier Cleaning
  12. 05:40Firing Pin Inspection
  13. 06:05Conclusion and Resource

Frequently Asked Questions

What are the essential supplies needed to clean a Ruger Harrier rifle?

To clean your Ruger Harrier rifle, you will need a cleaning rod, a bore brush, cleaning patches, your preferred solvent for fouling removal, and a light lubricating oil to prevent corrosion. Ensure the rifle is disassembled before you begin.

How do I properly clean the bore of my Ruger Harrier rifle?

Start by running a solvent-soaked patch through the bore. Then, use a bore brush wet with solvent to scrub the lands and grooves, followed by clean patches to remove loosened fouling. Finish with a lightly oiled patch to protect against rust.

What should I inspect on the bolt and bolt carrier of my Ruger Harrier?

When cleaning the bolt, focus on the face, extractor, and ejector. For the bolt carrier, inspect for loose or unstaked gas key screws and ensure the exterior is wiped down with an oiled rag. Also, check the gas rings for integrity and proper gap alignment.

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