remington 870 owner’s manual
Remington 870 Owners Manual: A Comprehensive Guide
This comprehensive guide details the Remington 870 shotgun, covering safety, assembly, operation, maintenance, and troubleshooting. PDF versions are available online, ensuring safe firearm handling.
Understanding all instructions within this manual is crucial before using the firearm, guaranteeing responsible ownership and operation of the Model 870.
The Remington 870 is an iconic, widely-recognized pump-action shotgun celebrated for its reliability and versatility. This manual serves as your guide to understanding and safely operating this firearm. First introduced in 1950, the 870 quickly became a favorite among hunters, sport shooters, and law enforcement professionals.
Its enduring popularity stems from its robust design, smooth action, and adaptability to various applications. Whether for waterfowl hunting, home defense, or competitive shooting, the Remington 870 consistently delivers performance. This guide will walk you through every aspect of the shotgun, from basic operation to advanced maintenance, ensuring a safe and enjoyable experience. Always prioritize safety!
Historical Overview of the Model 870
The Remington Model 870 boasts a rich history, debuting in 1950 as a successor to earlier Remington pump-action shotguns. It quickly gained prominence, becoming a staple for hunters and law enforcement due to its innovative design and dependable function. Over the decades, the 870 has undergone various refinements, yet retained its core mechanics.
Its longevity is a testament to its quality and adaptability. Millions have been produced, solidifying its place as one of the best-selling shotguns of all time. This manual acknowledges this legacy, providing guidance for both classic and modern 870 variations. Understanding its history enhances appreciation for this firearm.
Key Features and Variations
The Remington 870 is celebrated for its smooth pump-action, robust construction, and versatility. Key features include a twin action bar system and a cross-bolt safety. Numerous variations exist, catering to diverse needs – from standard field grades to specialized tactical models.
Variations include different barrel lengths, choke options, and receiver materials. The Super Magnum version accommodates longer shells. This manual covers these distinctions, aiding owners in understanding their specific Model 870 configuration. Recognizing these features ensures optimal performance and safe operation.
Safety Instructions
Always prioritize firearm safety! Read and understand all warnings in this manual before handling the Remington 870, ensuring responsible gun ownership.
Essential Firearm Safety Rules
Always treat every firearm as if it is loaded. Never point a firearm at anything you do not intend to shoot. Maintain control of the muzzle direction at all times. Keep your finger off the trigger until ready to fire.
Be certain of your target and what is beyond it. Store firearms unloaded, locked, and separate from ammunition. Never use a firearm while impaired by drugs or alcohol. Always wear appropriate eye and ear protection when shooting.
Understand the operation of your Remington 870 and follow all manufacturer’s instructions. Regularly inspect your firearm for any malfunctions. Safe handling is paramount for responsible gun ownership.
Specific Remington 870 Safety Warnings
Always ensure the Remington 870 action is completely cycled to verify an empty chamber before loading or unloading. Be aware of potential malfunctions, such as failure to eject, and know how to clear them safely. Never attempt to modify the firearm in any way, as this could compromise its safety.
Inspect the firearm before each use for any signs of damage or wear. Understand the function of the safety mechanism and use it consistently. Avoid using improper ammunition, as this can cause damage and injury. Read and understand the entire owner’s manual.
Remember, safe firearm handling is your responsibility. Follow all safety rules diligently to prevent accidents.
Ammunition Considerations
The Remington 870 is designed to function reliably with a variety of 2 ¾ inch, 3 inch, and 3 ½ inch shotshells, depending on the model. Always verify the chamber length marked on your firearm before loading. Using incorrect ammunition can cause damage to the gun and potential injury.
Only use ammunition that meets SAAMI (Sporting Arms and Ammunition Manufacturers’ Institute) standards. Avoid using reloaded or hand-loaded ammunition unless you are thoroughly familiar with the reloading process. Inspect each shell for any signs of damage before loading.
Store ammunition in a cool, dry place, separate from the firearm. Proper ammunition selection is crucial for safe and effective operation.
Assembly and Disassembly
Proper assembly and careful disassembly are vital for maintenance. Refer to the manual for detailed steps, ensuring safe handling and functionality of the Remington 870.
Basic Assembly Procedures
Initial assembly of the Remington 870 involves carefully attaching the barrel to the receiver, ensuring a secure fit. Next, slide the forend onto the magazine tube, verifying smooth movement. The trigger group, already installed, requires a check for proper function.
Subsequently, attach the stock, tightening the stock screw firmly. Always confirm the action bars are correctly positioned within the receiver channels. Finally, insert the safety mechanism, testing its engagement and disengagement. Remember to double-check all connections before loading or handling the firearm, prioritizing safety at every stage of the assembly process.
Detailed Disassembly Steps
Disassembly begins by ensuring the Remington 870 is unloaded. Remove the stock screw, carefully separating the stock from the receiver. Next, slide the forend forward, detaching it from the magazine tube. Then, depress the trigger group pins, allowing removal of the trigger assembly.
Subsequently, carefully remove the bolt assembly, noting its orientation. Finally, detach the barrel, ensuring it’s clear of obstructions. Important: For Super Magnum models, specific steps regarding the gas port apply. Document each step for easier reassembly, prioritizing a clean and organized workspace throughout the process.
Reassembly Guide
Reassembly reverses the disassembly process. Begin by carefully installing the barrel, ensuring proper alignment. Next, insert the bolt assembly, verifying correct orientation. Reinstall the trigger group, securing it with the trigger pins. Then, slide the forend back onto the magazine tube.
Finally, attach the stock, tightening the stock screw securely. For Super Magnum models, confirm gas port components are correctly positioned. Always function-check the action after reassembly to ensure proper operation. Refer to disassembly notes for assistance, prioritizing safety throughout the process.
Operation and Function
Proper operation involves safe loading, unloading, and action cycling. Understanding the Remington 870’s choke tube system is vital for optimal performance and intended use.
Loading and Unloading Procedures
Safe handling dictates meticulous loading and unloading. Always point the Remington 870 in a safe direction. To load, ensure the action is fully rearward, insert shells into the magazine tube, and gently close the action.
Unloading requires racking the action multiple times while pointing in a safe direction, verifying the chamber and magazine are empty. Never assume the firearm is unloaded; visually inspect it.
Always double-check the chamber and magazine before commencing any maintenance or storage. Familiarize yourself with these procedures to ensure responsible firearm operation and prevent accidental discharge.
Operating the Action
The Remington 870’s pump-action is renowned for its reliability. To cycle the action, firmly grasp the forend and move it fully rearward, then forward. This ejects the spent shell and chambers a new one.
Smooth operation requires minimal force; avoid jerking or excessive pressure. Ensure a firm grip on the stock during cycling. The action lock prevents accidental firing during loading or unloading.
Practice proper technique to develop muscle memory and ensure consistent, reliable operation. Regular cleaning and lubrication contribute to smooth action functionality and long-term performance.
Choke Tube System Explained
The Remington 870 utilizes a versatile choke tube system to modify shot patterns. Choke tubes screw into the barrel, constricting the bore to varying degrees. Full chokes produce the tightest patterns for long-range shooting, while cylinder bores offer the widest patterns for close-range work.
Modified and improved cylinder chokes provide intermediate constriction levels. Changing choke tubes requires a choke wrench and adherence to proper torque specifications. Always ensure the choke tube is securely fastened before firing.
Understanding choke selection is crucial for optimizing performance with different ammunition and hunting scenarios.
Maintenance and Cleaning
Regular cleaning and maintenance, using recommended supplies, are vital for the Remington 870’s reliable function. Follow step-by-step instructions for optimal performance.
Recommended Cleaning Supplies
Maintaining your Remington 870 requires specific cleaning supplies for optimal performance and longevity. A quality gun cleaning solvent is essential for removing powder residue and fouling. Utilize a bore brush, appropriately sized for a 12-gauge barrel, to scrub the interior.
Patches made of cotton or flannel, coupled with a cleaning rod, effectively remove loosened debris. A dedicated gun oil, like Rem Oil or CLP, provides lubrication and protects against corrosion. Don’t forget a soft cloth for wiping down external surfaces. Small brushes and pipe cleaners are useful for reaching tight spaces within the action. Safety glasses and gloves are also recommended during the cleaning process.
Step-by-Step Cleaning Instructions
Begin by ensuring the Remington 870 is unloaded and safe. Disassemble the shotgun following the manual’s instructions. Apply gun solvent to the bore and let it dwell. Use a bore brush to scrub the barrel, followed by patches to remove fouling. Clean the action and receiver with solvent and brushes, focusing on the bolt and locking lugs.
Wipe all parts thoroughly with a clean cloth. Apply a light coat of gun oil to all metal surfaces, including the action, bolt, and barrel. Reassemble the shotgun carefully. Finally, function-check the action to ensure proper operation before storing.
Lubrication Guidelines
Proper lubrication is vital for the Remington 870’s smooth function and longevity. Apply a light coat of quality gun oil to all metal surfaces after cleaning. Focus on the action bars, bolt, bolt lock, and trigger group. Avoid over-lubrication, as excess oil attracts dirt and grime.
Specifically, lubricate the slide rails and the areas where the bolt interacts with the receiver. A small amount of grease can be applied to the locking lugs. Regularly inspect lubrication levels and reapply as needed, especially after exposure to harsh conditions.
Troubleshooting Common Issues
Common problems include failure to eject, feed, or cycling issues. Refer to this manual for solutions, ensuring safe and effective Remington 870 operation.
Failure to Eject
If the Remington 870 fails to eject spent shells, several factors could be at play. First, ensure the action is fully cycling, as incomplete movement prevents proper ejection. Secondly, inspect the ejector – a damaged or dirty ejector will hinder shell removal.
Additionally, verify the proper function of the extractor claw, ensuring it firmly grips the rim of the cartridge during the cycle. Ammunition can also contribute; using incorrect or damaged shells may cause ejection failures. Finally, a buildup of carbon fouling or debris within the action can impede smooth operation; Regular cleaning, as detailed in the maintenance section, is vital.
Failure to Feed
When the Remington 870 experiences a failure to feed, the issue often stems from ammunition or magazine tube problems. First, confirm you’re using the correct ammunition type and that shells aren’t damaged. Secondly, inspect the magazine tube and follower; ensure the follower is moving freely and delivering rounds correctly.
A dirty or obstructed magazine tube can impede shell flow. Additionally, verify the shell latch is functioning properly, allowing shells to be lifted into the chamber. Insufficient racking force can also cause failures. Regular cleaning and lubrication, as outlined in the maintenance section, are crucial for reliable feeding.
Cycling Problems
Remington 870 cycling issues typically involve incomplete ejection or loading. First, ensure proper lubrication of the action bars and slide, as friction hinders smooth operation. Secondly, inspect the ejector for damage or debris, preventing clean shell removal. A weak recoil spring can also cause insufficient action movement.
Verify the gas ports (on Super Magnum models) are clear of obstructions. Furthermore, confirm the bolt lock-up is functioning correctly. Regular cleaning, detailed in the maintenance section, removes carbon buildup affecting cycling. Finally, ensure you’re using the correct ammunition weight for reliable operation.
Parts and Accessories
Genuine Remington parts and numerous aftermarket accessories enhance the 870. Identifying key components is vital for repairs and customization, readily available from retailers.
Identifying Key Parts
Understanding the Remington 870’s components is essential for proper maintenance and repair. Key parts include the receiver, barrel, bolt, forend, and stock. The trigger group, consisting of the trigger, hammer, and safety, requires careful attention. Identifying the ejector, extractor, and slide assembly aids in troubleshooting cycling issues.
Familiarize yourself with the choke tube system, recognizing different choke constrictions. The gas ports (on Super Magnum models) are crucial for reliable operation. Knowing these parts allows for efficient disassembly, cleaning, and reassembly, ensuring the shotgun’s longevity and safe functionality. Diagrams within the owner’s manual are invaluable for identification.
Aftermarket Accessories
The Remington 870 boasts a vast aftermarket, offering numerous customization options. Popular accessories include upgraded stocks and forends for improved ergonomics and aesthetics. Extended magazine tubes increase capacity, while various sights – ghost ring, red dot, or optics rails – enhance accuracy.
Choke tubes are readily available in different constrictions for specific shooting disciplines. Recoil pads reduce felt recoil, and sling mounts offer carrying convenience. Be cautious when modifying your 870; ensure accessories are compatible and professionally installed to maintain safety and reliability. Research reputable brands for quality and performance.
Finding Replacement Parts
Locating replacement parts for your Remington 870 is generally straightforward due to its widespread popularity and longevity. Remington’s official website is a primary source, offering schematics and direct ordering. Numerous online retailers specializing in firearms parts, like MidwayUSA and Brownells, carry a comprehensive inventory.
Gunsmiths can also source parts and provide professional installation. When ordering, always verify the specific model and year of your 870 to ensure compatibility. Common replacements include springs, ejectors, and firing pins. Prioritize genuine Remington parts or reputable aftermarket brands for optimal performance and safety.
Advanced Maintenance
Advanced maintenance includes trigger group servicing, gas port cleaning on Super Magnum models, and careful stock/forend upkeep for peak Remington 870 performance.
Trigger Group Maintenance
Maintaining the trigger group is vital for consistent and reliable Remington 870 operation. Disassembly requires careful attention to detail, noting spring placements and component orientations. Thoroughly clean all parts with a quality solvent, removing accumulated dirt and debris. Inspect for wear or damage, replacing worn components as needed.
Pay close attention to the safety mechanisms, ensuring they function correctly after reassembly. Proper lubrication with a light oil is essential, focusing on contact surfaces; Incorrect reassembly can lead to malfunctions or unsafe conditions, so consult the owner’s manual or a qualified gunsmith if unsure. Regular inspection and maintenance will prolong the life and enhance the performance of your shotgun’s trigger group.
Gas Port Cleaning (Super Magnum Models)
Super Magnum 870 models utilize a gas port system requiring periodic cleaning for optimal cycling. Carbon buildup can impede gas flow, causing malfunctions. Carefully disassemble the firearm, following the manual’s instructions. Use a specialized solvent and a small brush to remove carbon deposits from the gas port and cylinder.
Avoid abrasive cleaners that could damage the port’s precision. Inspect the gas piston and cylinder for wear or damage, replacing if necessary. Proper lubrication with a light oil after cleaning ensures smooth operation. Reassemble carefully, verifying proper function before use. Regular cleaning maintains reliable cycling and prevents operational issues.
Stock and Forend Care
Maintaining the stock and forend enhances the Remington 870’s appearance and durability. Regularly wipe down wood stocks with a soft, damp cloth, followed by a quality wood polish to prevent drying and cracking. Avoid harsh chemicals or abrasive cleaners. Synthetic stocks require less maintenance, but should still be cleaned periodically with mild soap and water.
Inspect for cracks or damage, addressing issues promptly. Proper storage away from extreme temperatures and humidity is crucial. Periodically check and tighten stock screws to ensure a secure fit. Careful attention to these details preserves the firearm’s value and ensures long-lasting performance.
Technical Specifications
The Remington 870 is available in various gauges and barrel lengths, with weights differing based on configuration. Detailed chamber and dimensional data is provided.
Gauge and Chamber Information
The Remington 870 is renowned for its versatility, offered in a wide array of gauges to suit diverse shooting needs. Commonly found in 12-gauge, it also exists in 20-gauge, .410 bore, and less frequently, 16-gauge configurations. Chamber lengths vary, typically including 2 ¾ inch, 3 inch, and 3 ½ inch options, particularly within the Super Magnum series;
Understanding your specific 870’s chamber length is paramount for safe ammunition selection. Using shells exceeding the chamber’s capacity can be dangerous. Always refer to markings on the barrel to confirm the correct gauge and chamber length before loading. Proper identification ensures optimal performance and prevents potential firearm damage.
Barrel Length Options
The Remington 870 boasts exceptional adaptability through its diverse barrel length offerings. Available lengths range from incredibly compact 8-inch barrels for specialized applications, to versatile 18-20 inch options ideal for home defense and law enforcement. Standard hunting configurations typically feature 26 or 28-inch barrels, providing enhanced range and accuracy.
Choosing the appropriate barrel length depends heavily on intended use. Shorter barrels improve maneuverability, while longer barrels offer superior precision. Remington also provides fully rifled barrels for slug shooting, increasing accuracy at extended distances. Always verify barrel markings for specific length and intended ammunition.
Weight and Dimensions
The Remington 870’s weight varies based on model and configuration, generally ranging from approximately 6.5 to 8.5 pounds. Overall length fluctuates significantly with barrel length, spanning from roughly 39.5 inches with a long barrel to under 30 inches with shorter options.
Receiver dimensions remain consistent across most variants, contributing to the shotgun’s familiar feel. Understanding these dimensions is crucial for proper handling, storage, and transportation. Compact models are designed for easier maneuverability, while heavier configurations offer increased stability during shooting. Precise measurements are available in the official Remington specifications.
Legal and Warranty Information
Review warranty details and legal ownership requirements before using your Remington 870. Contact Remington for specific coverage and adhere to all local laws.
Warranty Details
Remington’s warranty coverage for the Model 870 shotgun typically protects against defects in materials and workmanship from the date of original purchase. It’s essential to register your firearm with Remington to facilitate any warranty claims. The specific duration and scope of the warranty can vary, so carefully review the official warranty statement included with your shotgun.
Generally, the warranty doesn’t cover damage resulting from misuse, improper maintenance, alterations, or normal wear and tear. Keep your proof of purchase, as it’s required for warranty service. Contact Remington directly for detailed warranty information and claim procedures, ensuring a smooth resolution process if needed.
Legal Ownership Requirements
Owning a Remington 870, or any firearm, necessitates strict adherence to all applicable federal, state, and local laws. Federal regulations, governed by the ATF, require background checks and prohibit ownership by certain individuals. State laws vary significantly, impacting aspects like waiting periods, magazine capacity restrictions, and permitted modifications.
It is your responsibility to understand and comply with all relevant regulations in your jurisdiction. This includes proper registration, safe storage requirements, and restrictions on transportation. Failure to comply can result in severe legal penalties. Consult with legal counsel or local law enforcement for clarification on specific requirements.
Remington Contact Information
For assistance with your Remington 870, or to inquire about warranty claims, parts, or general support, contacting Remington directly is often the best course of action. While specific contact details may evolve, their official website typically provides the most up-to-date information. Currently, reaching out through their online contact form is a primary method.
Remington’s customer service can address questions regarding operation, maintenance, and potential issues. Be prepared to provide your shotgun’s model number and serial number when contacting them. Checking their FAQ section online may quickly resolve common inquiries before initiating direct contact.