Proper lubrication is crucial for the reliable function and longevity of your AR-15. Neglecting this vital step can lead to malfunctions, increased wear, and even damage to your firearm. This guide will provide a detailed, step-by-step process for lubricating your AR-15, covering the essential components and best practices. We'll cover both the initial lubrication of a new rifle and the routine maintenance required for optimal performance.
Choosing the Right Lubricant
Before diving into the lubrication process, selecting the appropriate lubricant is critical. Avoid using general-purpose oils or greases; these can attract dirt and grime, ultimately hindering your firearm's performance. Instead, opt for lubricants specifically designed for firearms. These are typically formulated to withstand high temperatures and pressures while providing excellent protection against wear and corrosion.
Common choices include:
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CLP (Cleaner, Lubricant, Protectant): This is a versatile option that cleans, lubricates, and protects against corrosion. It’s a popular choice among AR-15 owners for its ease of use and effectiveness.
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Gun Grease: Gun grease is thicker than CLP and provides superior protection in harsh conditions, particularly for areas subject to high friction. However, it’s essential to use it sparingly to avoid attracting excessive debris.
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Dry Lubricants: These are newer options, usually in aerosol form, designed to create a thin, dry film that prevents friction without attracting dirt. They are ideal for certain areas where grease might be too thick.
Remember to always consult your firearm's owner's manual for manufacturer-recommended lubricants.
Step-by-Step Lubrication Process
This process assumes you've already disassembled your AR-15 to a level that allows access to the necessary components. If you're unfamiliar with disassembling your rifle, consult a qualified firearms instructor or refer to your owner's manual before proceeding. Safety is paramount. Always point the firearm in a safe direction and ensure it's unloaded before handling.
1. Cleaning Before Lubrication:
Before applying any lubricant, thoroughly clean your AR-15 to remove any dirt, debris, or old lubricant. Use a suitable gun cleaning solvent and appropriate brushes and patches. This ensures that the fresh lubricant adheres effectively and doesn't mix with contaminants.
2. Applying Lubricant:
Once clean, apply a small amount of lubricant to the following key areas:
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Bolt Carrier Group (BCG): Focus on the rails of the BCG and the cam pin. A light coating of CLP or a small amount of grease is sufficient. Avoid excessive lubrication here, as it can attract debris.
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Buffer Tube & Spring: Apply a light coat of lubricant to the buffer spring and the inside of the buffer tube to reduce friction.
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Receiver Extension (Buffer Tube): Lightly lubricate the contact points where the receiver extension interacts with the lower receiver.
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Trigger Group: Lubricate the trigger pins and other moving parts within the trigger group, using a very sparing amount. Excess lubricant here can gum up the mechanism.
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Gas Key: Ensure the gas key is securely attached and lubricate the contact points with a thin layer of grease.
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Barrel Extension: A small amount of grease on the barrel extension where it contacts the upper receiver is beneficial.
3. Reassembly and Function Check:
Carefully reassemble your AR-15, ensuring all components are correctly aligned and secured. Once reassembled, cycle the action several times to ensure smooth operation.
Routine Maintenance
Regular lubrication is essential for maintaining your AR-15's performance. The frequency depends on several factors, including usage and environmental conditions. As a general guideline, consider lubricating your rifle after every shooting session, or at least every few months if it's not fired frequently. Always inspect your firearm for wear and tear.
Conclusion
Proper lubrication of your AR-15 is a crucial aspect of firearm maintenance. By following these steps and choosing the right lubricant, you can ensure the reliable operation and longevity of your firearm. Remember to prioritize safety and consult your owner's manual for specific recommendations.
