Introduction:

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Millions of firearms enthusiasts worldwide trust the legendary Remington 870 shotgun for its reliability, durability, and versatility. As a gun owner, understanding the intricacies of your firearm is crucial for responsible handling and maintenance. This comprehensive guide will delve into the intricacies of the Remington 870’s disassembly process, providing a step-by-step walkthrough to ensure your shotgun operates flawlessly. Whether you’re an experienced shooter or a novice firearm owner, this article will empower you with the knowledge and confidence to disassemble your Remington 870 safely and efficiently.

Step-by-Step Disassembly Guide:

– Step 1: Unload and Clear the Firearm

Begin by ensuring the firearm is unloaded and clear of any ammunition. Open the action, visually inspect the chamber, and physically check the magazine tube to confirm it’s empty. Treat every gun as if it’s loaded until you’ve verified otherwise.

– Step 2: Remove the Barrel

Locate the barrel release button on the front of the trigger guard. Press the button firmly and pull the barrel forward, away from the receiver.

– Step 3: Remove the Action Bars

With the barrel removed, grasp the exposed action bars and pull them rearward, sliding them off the receiver. You may encounter some resistance. Apply firm, even pressure to overcome it.

– Step 4: Remove the Bolt Assembly

Grab the bolt handle and pull it rearward fully. Tilt the bolt assembly slightly upwards and lift it out of the receiver.

– Step 5: Remove the Trigger Assembly

The trigger assembly is housed within the receiver. Locate the trigger assembly pin at the rear of the receiver and push it out with a small punch or drift. Withdraw the trigger assembly forward and out of the receiver.

– Step 6: Remove the Safety

With the trigger group removed, the safety can be accessed. Locate the safety lever and push it fully forward. Lift the safety from the rear of the receiver, and it will clear the trigger group.

– Step 7: Remove the Shell Stop and Elevator

The shell stop and elevator components are located on the left side of the receiver. Depress the shell stop spring and lift the shell stop upward. The elevator will come out with the shell stop.

– Step 8: Remove the Carrier Dog

The carrier dog is lodged in the carrier, and it lifts the cartridges into position. To remove it, use a small punch to depress the carrier dog spring and lift the dog out of the carrier.

– Step 9: Remove the Carrier

With the carrier dog removed, use a punch to press the carrier latch inward. The carrier will slide forward and out of the receiver.

– Step 10: Remove the Bolt Head

The bolt head is located at the rear of the bolt and contains the firing pin and extractor. Hold the bolt securely and rotate the bolt head counterclockwise approximately a quarter turn. The bolt head will free itself from the bolt body.

– Step 11: Remove the Ejector

Depress the ejector with a punch or small screwdriver and withdraw it from the bolt body, guiding it towards the front.

– Step 12: Remove the Firing Pin

Press down on the firing pin spring retainer, then depress the firing pin and release. The firing pin will slide out from the front of the bolt body.

– Step 13: Remove the Extractor

Hold the extractor plunger with your thumb and pull the extractor out of the bolt head.

Conclusion:

By following the steps outlined in this comprehensive guide, you can successfully disassemble your Remington 870 without damaging any components. Remember, firearm disassembly requires caution and attention to detail. If you encounter any difficulties during disassembly, refer to the firearm’s user manual or consult a qualified gunsmith. Understanding the disassembly process empowers you to maintain your Remington 870 effectively, ensuring it remains a reliable and trusted firearm in your collection.

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