How To Clean & Lubricate A FN 509 Handgun

Published on February 22, 2019
Duration: 11:44

This comprehensive guide, presented by Mrgunsngear, details the step-by-step process for cleaning and lubricating the FN 509 handgun. The instruction emphasizes safety, methodical disassembly, thorough cleaning of key components like the barrel, slide, and frame rails using specialized tools, and proper lubrication techniques. It's presented as a beginner-friendly guide for new owners, highlighting the importance of using appropriate tools to avoid damaging the firearm's finish.

Quick Summary

Properly cleaning and lubricating your FN 509 involves field stripping the unloaded firearm, cleaning components like the barrel, slide, and frame rails with a toothbrush and CLP, and applying lubricant specifically to the barrel exterior, hood, and slide rails. Avoid the striker channel and magazine well. Reassemble and perform a function check.

Chapters

  1. 00:00Introduction and Shooting Demonstration
  2. 00:42Cleaning Tools and Supplies
  3. 01:38Disassembly and Field Stripping
  4. 02:32Cleaning the Barrel and Slide
  5. 04:14Cleaning the Recoil Spring and Frame
  6. 05:14Wiping and Lubrication
  7. 09:26Reassembly and Function Check

Frequently Asked Questions

What are the essential tools needed to clean an FN 509?

You'll need basic items like a toothbrush, specialized polymer cleaning picks (like Tipton's) to avoid scratching, a pistol cleaning rod, a quality cleaner/lubricant like BreakFree CLP, and cleaning patches or t-shirt scraps.

What is the correct procedure for field stripping the FN 509 for cleaning?

After ensuring the firearm is unloaded, lock the slide back, rotate the takedown lever 90 degrees, release the slide, pull the trigger, and then remove the slide from the frame. Finally, remove the barrel and recoil spring assembly from the slide.

Where should I apply lubricant on the FN 509, and where should I avoid it?

Apply lubricant to the exterior of the barrel, barrel hood, and slide rails. Avoid lubricating the striker channel and the magazine well, as these areas are designed to remain dry.

Why is it important to use polymer cleaning picks for the FN 509?

Using polymer cleaning picks, such as those from Tipton, is crucial because they are non-abrasive and will not scratch or damage the firearm's finish, unlike metal tools, preserving the pistol's appearance and integrity.

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