Understanding the Henry 410 Lever Action
The Henry 410 lever action shotgun has garnered a loyal following, and for good reason. This firearm blends classic lever-action charm with the convenience of a 410 bore, making it a popular choice for enthusiasts and those seeking a versatile and easy-to-handle shotgun. Its smooth action, attractive design, and overall reliability are major draws. However, like any firearm, the Henry 410 lever action can occasionally encounter issues that might hinder its performance. This article dives deep into the common problems that Henry 410 lever action owners face, offering troubleshooting tips and solutions to keep your shotgun operating at its best.
Feeding and Extraction Woes
One of the most common complaints reported by Henry 410 lever action owners involves feeding and extraction problems. This could manifest as rounds failing to chamber smoothly, or spent casings not being ejected properly after firing. Several factors can contribute to this frustrating malfunction.
Magazine Tube Problems
The magazine tube, which holds the 410 shells, is a critical component in the feeding process. Over time, the tube can accumulate debris or, in extreme cases, sustain dents or burrs that interfere with the smooth passage of shells. A simple inspection of the magazine tube is often the first step in troubleshooting. Remove the magazine tube, clean it thoroughly, and look for any obstructions or damage. Gentle polishing may be necessary to remove any minor burrs.
Magazine Spring Issues
The magazine spring, which pushes the shells towards the chamber, can also be a culprit. If the spring weakens over time, it may not provide sufficient force to feed the rounds reliably. Check the magazine spring for proper tension; if it feels weak, replacing it with a new one is a wise course of action.
Loading Procedures
Proper loading is also crucial. Ensure that the ammunition is being seated correctly in the magazine tube. Inconsistent loading can result in misfeeds. Always follow the manufacturer’s loading instructions.
Extractor Problems
The extractor, the small piece of metal that grips the rim of the cartridge to pull it from the chamber, is another vital component in the extraction process. A worn or damaged extractor may fail to grip the casing firmly enough, resulting in failure to extract. Inspect the extractor for any damage, and clean it thoroughly. If necessary, replace it with a new one to ensure consistent extraction.
Chamber Issues
The chamber itself, where the shell sits during firing, can sometimes cause problems. Roughness or corrosion within the chamber can create friction, hindering extraction. Polishing the chamber with a suitable tool can help smooth the surface and resolve this issue.
Problems with Ejection
Closely related to feeding issues, extraction problems can lead to ejection failures, meaning the spent casing doesn’t leave the firearm after the shot. This is frequently due to problems within the same areas as the feeding issue.
Extractor Issues
Similar to the extraction problems, issues with the extractor can cause ejection problems. If the extractor doesn’t grip the spent casing, ejection will fail. Inspection, cleaning, and possible replacement are again the appropriate actions.
Ejector Issues
The ejector, a component responsible for kicking the spent casing out of the firearm, also plays a key role. Damage, wear, or even a slight misalignment of the ejector can impede the ejection process. Inspect the ejector for any damage and check its alignment. In some cases, minor adjustments or replacement may be necessary to restore proper ejection.
Chamber Problems
As with feeding issues, the chamber’s condition can influence extraction and, consequently, ejection. Any roughness or corrosion in the chamber can obstruct the free movement of the casing. Cleaning or polishing the chamber can help resolve this problem.
Recoil Spring Problems
A worn or inadequate recoil spring could also lead to problems, reducing the force needed to cycle the firearm. Check for wear and tear on the recoil spring. If the spring feels compressed or damaged, a replacement is needed.
Action Jams: When the Lever Won’t Cycle
A jammed action is a frustrating experience for any lever-action owner. This problem often arises from a combination of factors, including debris buildup, component irregularities, and improper ammunition.
Cleaning and Lubrication
Dirt, grime, and old lubricant can accumulate in the action of any firearm. This buildup creates friction and hinders the smooth cycling of the lever. Regular and thorough cleaning is essential. Disassemble the action (following the manufacturer’s instructions or consult a gunsmith if needed), and remove any dirt, grime, or residue.
Internal Component Issues
Inspect internal components for any burrs or imperfections. These irregularities can interfere with the smooth operation of the action. In many cases, a gentle polishing can smooth out any problematic areas.
Ammunition Issues
The 410 gauge, like other shotgun gauges, operates at a certain pressure. Ammunition that is not suited to the gun may create the wrong amount of pressure to function properly, or even damage the gun. Always use ammunition specified by the manufacturer.
Screw Tightness
Over-tightened screws can also impede the movement of internal components. Check the screws holding the action together and ensure they are tightened to the manufacturer’s recommended torque specifications.
Light Primer Strikes: Failure to Ignite
Another potential problem, though less frequent, involves the failure of the firearm to ignite the primer of the cartridge. This results in a “click” rather than a bang.
Firing Pin Channel Issues
The firing pin’s channel, the pathway through which the firing pin travels to strike the primer, can become clogged with debris. This obstruction reduces the firing pin’s momentum and results in a light strike. Thoroughly clean the firing pin channel to eliminate any build-up.
Firing Pin Spring Issues
The firing pin spring provides the force necessary to propel the firing pin forward. If the spring weakens or breaks, the firing pin will not strike the primer with sufficient force. A new firing pin spring is often the solution in these cases.
Firing Pin Damage
The firing pin itself might be damaged or worn. Carefully inspect the firing pin for damage, such as a bent tip or significant wear. Replacement may be necessary.
Accuracy Concerns
While the Henry 410 lever action is not designed for extreme long-range precision, accuracy is still an important consideration, particularly for hunting or target shooting.
Scope Mounts
If the firearm is equipped with a scope, loose scope mounts are a common source of accuracy issues. Tighten the scope mount screws securely, ensuring the scope remains firmly in place.
Ammunition Selection
Experimenting with different types and brands of 410 ammunition can sometimes improve accuracy. Different loads have different ballistics, and your shotgun might prefer a specific type.
Barrel Obstructions
An obstruction in the barrel, such as a build-up of lead or plastic wad, can also affect accuracy. Inspect the bore for obstructions. Clean the bore thoroughly if necessary.
Trigger Troubles
The trigger is another area where problems can arise. A heavy trigger pull, creep, or complete failure to fire can be frustrating issues.
Cleaning the Trigger Mechanism
Debris and fouling inside the trigger mechanism can create friction and impede smooth operation. A thorough cleaning of the trigger components is often the first step in resolving trigger problems.
Worn Trigger Components
Worn trigger components, over time, can cause trigger issues. Inspect the trigger, sear, and other components for signs of wear or damage.
Trigger Spring Issues
A broken trigger spring can contribute to a heavy trigger pull or a failure to fire. A new trigger spring is often the solution.
Seeking Professional Trigger Repair
If trigger problems persist, consider seeking professional gunsmith assistance. A gunsmith can diagnose and correct complex trigger issues or replace necessary components.
Additional Troubles and Considerations
Several other potential problems may surface with your Henry 410 lever action.
Wood Finish Issues
The wood finish of the stock and forend may be susceptible to damage or wear. Regularly applying a protective coating or wax can help preserve the finish. Inspect the finish regularly.
Screw Issues
Ensure that all screws are tight, as loose screws can negatively impact functionality.
Maintenance for Long-Lasting Performance
Preventive maintenance is paramount to ensuring that your Henry 410 continues to perform reliably for years.
Cleaning and Lubrication
A regimen of regular cleaning and lubrication is essential. After each shooting session, clean the barrel, action, and other critical components with appropriate solvents and brushes. Follow this up with a light application of gun oil or a protectant lubricant.
Inspection Routine
Create a routine inspection schedule to help catch potential problems before they escalate. Carefully examine the magazine tube, extractor, ejector, and firing pin, and look for signs of wear, damage, or excessive fouling.
Ammunition Selection
Always use ammunition that is specifically recommended for the Henry 410. The manufacturer will provide the correct gauge, length, and types.
Safe Storage
Storing your firearm in a controlled environment will safeguard against damage. Store your Henry 410 in a dry, cool place, away from direct sunlight, and consider using a gun safe or case to protect it from the elements.
When to Seek Professional Help
While many issues can be resolved with basic maintenance, it’s essential to recognize when professional assistance is needed.
Persistent Problems
If you encounter persistent or complex problems that you cannot resolve, it’s best to consult a qualified gunsmith.
Complex Repairs and Modifications
Gunsmiths possess the specialized tools, knowledge, and expertise needed to diagnose and repair more intricate issues that require parts replacement or adjustments.
When you consider making any modifications, it is always wise to seek professional gunsmith advice.
In Conclusion
The Henry 410 lever action shotgun offers a blend of classic design, ease of use, and, for the most part, reliable performance. By understanding the potential problems and implementing a consistent maintenance routine, you can keep your firearm operating in top condition. Addressing issues like feeding problems, ejection failures, or trigger problems promptly will ensure that you can fully enjoy this classic lever-action firearm.
Regular cleaning, thorough inspection, proper ammunition selection, and sensible storage practices are key to long-lasting performance. By practicing these techniques, you can ensure your Henry 410 remains a reliable companion for years to come.
Disclaimer
Working on firearms can be inherently dangerous. Always prioritize safety and follow all manufacturer’s instructions. If you are uncomfortable or unsure about any repair or maintenance task, seek the assistance of a qualified gunsmith.
