Maintaining your Glock 19 Gen 5 is essential for ensuring its reliability and performance. Regular cleaning will help prevent malfunctions and extend the lifespan of your firearm. Here’s a step-by-step guide on how to clean your Glock 19 Gen 5 according to the Glock Owner's Manual.

What You’ll Need (click "Gun Cleaning Gear" in navigation menu for Amazon links):

• Gun cleaning solvent

• Gun oil or lubricant

• Cleaning patches

• Bore brush and cleaning rod

• Nylon brush or toothbrush

• Cotton swabs

• Microfiber cloth

• Soft cloth or rag

Step 1: Ensure the Glock 19 is Unloaded

Safety is the top priority when handling firearms. Follow these steps to ensure your Glock 19 is unloaded:

1. Remove the magazine by pressing the magazine release button.

2. Pull back the slide to visually inspect the chamber and ensure it is empty. Always double-check that no ammunition is present.

Step 2: Disassemble the Glock 19

Field stripping your Glock allows you to clean it effectively:

1. Point the firearm in a safe direction and pull the trigger to release the tension.

2. Pull back the slide slightly and pull down the two takedown levers on both sides of the frame.

3. Slide the slide off the frame by pushing it forward.

4. Remove the recoil spring assembly and the barrel from the slide.

Step 3: Clean the Barrel

1. Apply cleaning solvent to a bore brush and insert it into the chamber end of the barrel.

2. Run the bore brush through the barrel several times to remove carbon fouling and debris.

3. Follow up with a cleaning patch on a cleaning rod, pushing it through from the chamber to the muzzle until the patch comes out clean.

4. Wipe the exterior of the barrel with a clean cloth to remove any grime or residue.

Step 4: Clean the Slide

1. Use a nylon brush dipped in solvent to scrub the inside of the slide, focusing on the rails, firing pin channel, and extractor.

2. Pay attention to the ejection port and feed ramp for any buildup.

3. Wipe the external surfaces of the slide with a soft cloth to remove any dirt or oil.

Step 5: Clean the Frame

1. With the slide removed, use a nylon brush and solvent to clean the frame, especially around the trigger, magazine well, and inside of the frame.

2. Wipe the frame thoroughly with a soft cloth to remove any excess solvent or debris.

Step 6: Clean the Recoil Spring Assembly

1. Wipe the recoil spring and guide rod with a cloth soaked in solvent to remove any accumulated dirt.

2. Ensure they are completely dry before reassembly.

Step 7: Lubricate the Glock 19

Proper lubrication is key for optimal function:

1. Apply a light coat of gun oil to the barrel, both inside and outside.

2. Lubricate the rails of the slide where it contacts the frame.

3. Apply a small amount of lubricant to the recoil spring assembly.

Step 8: Reassemble the Glock 19

1. Reinsert the barrel into the slide.

2. Attach the recoil spring assembly back into the slide.

3. Align the slide with the frame and slide it back into position until it locks.

4. Perform a function check by pulling the trigger (ensure the gun is unloaded), cycling the action, and ensuring everything operates smoothly.

Step 9: Final Wipe Down

Use a microfiber cloth to give the exterior of the Glock 19 Gen 5 a final wipe-down, removing any excess oil, fingerprints, or moisture.

Conclusion

By following these steps, you can maintain your Glock 19 Gen 5 in excellent working condition, ensuring its reliability and longevity. Regular cleaning and maintenance will enhance its performance, allowing you to enjoy your firearm for years to come. Happy shooting!