The Rock Island Armory 1911 is a popular choice for many shooters, prized for its reliability and affordability. Proper disassembly and cleaning are crucial for maintaining its accuracy and longevity. This guide provides a detailed, step-by-step process for field stripping your RIA 1911. Always prioritize safety: Ensure the firearm is unloaded and pointed in a safe direction before beginning. If you are unsure about any step, consult a qualified gunsmith.
Tools You'll Need:
- A gun cleaning mat to protect your firearm and work surface.
- A punch (a small, sturdy rod) or a plastic dowel. Using the proper tool prevents damage to your gun.
- A nylon brush, cotton patches, and gun cleaning solvent for cleaning.
- A clean rag for wiping down parts.
Step-by-Step Disassembly:
1. Safety Check: Verify the firearm is unloaded. Visually inspect the chamber and magazine well.
2. Remove the Magazine: Depress the magazine release button and remove the magazine.
3. Lock the Slide: Engage the slide stop lever (located on the left side of the frame). This locks the slide to the rear.
4. Remove the Slide: With the slide locked to the rear, grasp the slide and gently pull it back and off the frame. There will be some resistance. You might need to apply slightly more force, but avoid using excessive force.
5. Remove the Recoil Spring and Guide Rod: Once the slide is removed, the recoil spring and guide rod should come off. Depending on the model of your Rock Island 1911, the guide rod may be a captured or a solid type. A captured guide rod will stay together with the spring, while a solid guide rod will come out separately.
6. Remove the Firing Pin Retaining Pin: This small pin is located at the rear of the slide. Use your punch or dowel rod to carefully push it out. This will allow you to remove the firing pin.
7. Remove the Firing Pin: With the retaining pin removed, the firing pin should slide out easily.
8. Remove the Extractor: The extractor is located on the right side of the slide. It can typically be removed by gently prying it off with your punch or dowel. It's a delicate part, so handle it with care.
9. Remove the Ejector: The ejector is usually located on the left side of the slide. This, too, may be removed with gentle prying using a tool.
(Optional Steps: These steps are generally only necessary for more extensive cleaning and maintenance.)
- Disassembly of the Sear and Disconnector: These internal parts require advanced knowledge and skill. Unless you are experienced, it is best to leave them alone. Improper handling of these components can negatively impact the safety and function of your weapon. Consult a qualified gunsmith if you need to service these parts.
Reassembly:
Reassembly is essentially the reverse of disassembly. Follow these steps carefully, ensuring all parts are correctly aligned before proceeding. Again, consult a qualified gunsmith if you have any doubts.
Cleaning and Maintenance:
Once disassembled, thoroughly clean all parts using your chosen gun cleaning solvent and brush. Pay special attention to any areas with buildup or residue. After cleaning, lubricate all moving parts with a high-quality gun oil.
Conclusion:
Disassembling your Rock Island Armory 1911 is a straightforward process, but it’s crucial to be meticulous and patient. Always prioritize safety and if you are uncertain about any step, seek guidance from a qualified gunsmith. Regular cleaning and maintenance will ensure your 1911 operates reliably and remains in excellent condition for years to come. Remember, safety is paramount.
