The Remington 870 shotgun, a legend in the firearms world, is known for its rugged reliability and ease of maintenance. Understanding its internal components, especially the trigger assembly, is crucial for both safe operation and effective troubleshooting. This guide dives deep into the Remington 870 metal trigger assembly, covering its features, common issues, and maintenance tips.
Understanding the Remington 870 Metal Trigger Assembly
The heart of the Remington 870's firing mechanism is its metal trigger assembly. This intricate system translates the pull of the trigger into the firing of the shotgun. Unlike some polymer trigger assemblies found in other firearms, the Remington 870's metal construction contributes to its perceived durability and longevity. The assembly typically includes several key components:
Key Components of the Remington 870 Metal Trigger Assembly:
- Trigger: The component directly manipulated by the shooter. Its smooth operation is critical for consistent shooting.
- Hammer: This strikes the firing pin, igniting the primer. A properly functioning hammer is essential for reliable ignition.
- Sear: This crucial safety component engages the hammer, preventing accidental discharge. A malfunctioning sear can lead to serious consequences.
- Disconnector: This part prevents the gun from firing more than one round with a single trigger pull. It's a vital safety feature.
- Trigger Bar: This connects the trigger to the sear and hammer, transferring the force from the trigger pull.
- Firing Pin: The component that pierces the primer cap of the shotgun shell, initiating the firing sequence.
- Hammer Spring: Provides the power to cock the hammer. A worn or broken hammer spring can lead to misfires.
Common Issues with the Remington 870 Metal Trigger Assembly:
While renowned for its robustness, the Remington 870 trigger assembly isn't immune to issues. Some common problems include:
1. Trigger Pull Issues:
- Heavy Trigger Pull: An excessively heavy trigger pull can affect accuracy and shooting comfort. This might be due to wear, dirt, or improper lubrication.
- Trigger Creep: A noticeable movement or slack in the trigger before the gun fires. This can stem from worn sear engagement.
- Trigger Slam Fire: The gun fires without the trigger being pulled. This is a serious safety hazard and requires immediate attention from a qualified gunsmith.
2. Misfires:
- Light Primer Strikes: The firing pin doesn't strike the primer hard enough for reliable ignition. This could indicate a weak hammer spring or other problems in the firing mechanism.
- Failure to Fire: The shotgun doesn't fire even with a proper trigger pull. This often involves issues with the firing pin, shell, or ammunition.
Maintenance and Troubleshooting:
Regular maintenance is crucial for keeping the Remington 870 trigger assembly functioning optimally.
1. Cleaning and Lubrication:
Regular cleaning and proper lubrication with a high-quality gun oil are essential to prevent malfunctions caused by dirt, debris, and corrosion. Avoid using excessive lubrication, as it can attract dirt and cause malfunctions.
2. Inspection:
Periodically inspect the trigger assembly for signs of wear, damage, or corrosion. Pay close attention to the sear engagement and the overall condition of the components.
3. Professional Help:
If you encounter problems you cannot resolve yourself, consult a qualified gunsmith. Attempting complex repairs without proper knowledge and tools can be dangerous and could damage the firearm beyond repair. Modifying the trigger assembly improperly may also void warranties and potentially violate laws in some jurisdictions.
Conclusion:
The Remington 870 metal trigger assembly is a critical component of this reliable shotgun. Understanding its function, common issues, and proper maintenance practices ensures its continued safe and effective operation. Remember to always prioritize safety and seek professional help when needed. Improper handling and maintenance can lead to serious injury or damage to your firearm. This guide should not be considered a substitute for professional gunsmithing services. Always consult a qualified gunsmith for any major repairs or modifications.
