Guaranteeing Your Security Earlier than You Begin
WARNING:
Firearms are inherently harmful, and improper dealing with can result in severe harm or loss of life. All the time deal with each firearm as if it had been loaded.
Confirm the Firearm is Fully Unloaded: That is the MOST essential step. Open the motion. Visually and bodily examine the chamber and the journal tube to make sure they’re empty. Take away any ammunition. This implies eradicating the barrel. Do that earlier than you contact the rest.
Level the Muzzle in a Protected Route: When engaged on any firearm, the muzzle (the opening of the barrel) should at all times be pointed in a protected course. A protected course is usually thought of to be a course wherein a discharged bullet wouldn’t trigger harm or injury, equivalent to a berm or empty subject.
Use Acceptable Security Gear: All the time put on security glasses to guard your eyes from any potential projectiles or particles. It is really useful to put on gloves to guard your palms from cuts, abrasions, and chemical publicity.
Work in a Clear and Properly-Lit Space: Sufficient lighting will provide help to see particulars and guarantee you could carry out the duty precisely. A clear working space retains issues organized and reduces the danger of dropping small components.
Be Affected person and Methodical: Do not rush the method. Take your time, and observe the steps fastidiously.
Gathering the Crucial Instruments and Provides
Having all the appropriate instruments and supplies readily available earlier than you start the Mossberg 500 journal tube substitute is crucial for a clean and profitable challenge. This may forestall pointless interruptions and frustration.
New Journal Tube: You will, after all, want a substitute Mossberg 500 journal tube. Be sure it is the proper mannequin (gauge and capability) in your shotgun. Buy it from a good provider. There are a variety of choices for capacities and sizes.
Gunsmithing Vise: A gunsmithing vise with tender jaws or protecting vise pads is significant. It would securely maintain the receiver with out marring or damaging the end. Customary vises with out protecting inserts can injury the end.
Giant Flathead Screwdriver or Wrench: Select the proper measurement in your explicit journal tube. The match needs to be cosy, however not so tight that you simply threat stripping the slots.
Hammer and Punch: A small punch is required to take away the journal tube retaining pin. A high quality gunsmithing hammer is right for this, however any small hammer will do.
Penetrating Oil (Optionally available): In case your outdated journal tube is caught, a penetrating oil like PB Blaster or Kroil could be extremely useful. Apply it, let it soak, and be affected person.
Cleansing Solvent: Use a good-quality gun cleaner to scrub the threads contained in the receiver and different elements.
Cleansing Patches or Rags: Use these to take away particles and solvent.
Optionally available: New Journal Spring and Follower: Take into account changing these elements throughout your Mossberg 500 journal tube substitute to make sure optimum feeding efficiency.
Protecting Eyewear: Security glasses are completely important.
Gloves: Shield your palms.
Eradicating the Previous Journal Tube: Taking It Aside
With security precautions in place and your instruments and supplies gathered, the elimination of the outdated journal tube begins. Once more, be certain that the firearm is unloaded.
Start by eradicating the journal tube cap. Some fashions require you to press a spring-loaded detent button to take away the cap. With the cap eliminated, the journal spring, and the follower, could be fastidiously eliminated.
Subsequent, discover the journal tube retaining pin. This pin is positioned close to the tip of the receiver, typically slightly below the barrel ring. Use a punch and hammer to drive this pin out. The pin is perhaps tight. Watch out and delicate. Use the correct measurement of the punch.
Securing the receiver in a vise is essential. Place the receiver within the gunsmithing vise, utilizing tender jaws or protecting pads to stop scratches or different injury. Tighten the vise securely sufficient to carry the receiver firmly however keep away from extreme drive.
Now, it is time to unscrew the journal tube. Relying on the mannequin, the tube is perhaps threaded into the receiver. Use the big flathead screwdriver or wrench, inserting it firmly within the slots. The tube usually turns counter-clockwise to loosen.
If the tube is cussed, apply penetrating oil. Apply the oil generously to the threads and permit it to soak in for a while. Strive once more with the screwdriver or wrench, utilizing mild however agency strain. If it nonetheless will not budge, chances are you’ll want to think about looking for skilled help.
As soon as the tube breaks free, proceed unscrewing it till it’s fully faraway from the receiver.
Putting in the New Journal Tube: Placing it Again Collectively
Putting in a brand new Mossberg 500 journal tube is the reverse strategy of elimination, nevertheless it’s nonetheless essential to observe the steps fastidiously.
Earlier than putting in the brand new tube, you may wish to clear the receiver threads. Utilizing a cleansing solvent and a brush or patch, take away any outdated lubricant, particles, or rust. This ensures correct seating of the brand new tube.
Begin screwing the brand new journal tube into the receiver. Utilizing the flathead screwdriver or wrench, fastidiously start to tighten the tube. Use a agency grip, however don’t overtighten, as a result of this will injury the threads.
After the tube is tight, align the opening on the journal tube with the retaining pin gap on the receiver. You might have to screw the tube additional into the receiver, or screw it again out barely, to permit for the retaining pin to be inserted.
As soon as the holes are aligned, it is time to reinsert the retaining pin. Place the pin within the gap and use the hammer and punch to faucet it into place. The pin needs to be flush with the floor or barely recessed.
Reassembling your shotgun is the final step. Exchange the barrel, set up the forend, and re-insert all different elements. Exchange the journal spring and follower. Screw the journal cap again into place.
Testing the Perform and Correct Care
As soon as your Mossberg 500 journal tube substitute is full, conduct a perform examine to make sure that every part works accurately.
Check Feeding: Load just a few dummy rounds or snap caps into the journal tube and cycle the motion. Be sure the rounds feed easily into the chamber.
Cycle the Motion: Cycle the motion a number of instances to make sure the bolt closes and extracts spent casings correctly. Search for any binding or sluggish motion.
Test the Cap: Guarantee that the journal tube cap is tight and secured to stop unintentional dislodgment or loss.
After the Mossberg 500 journal tube substitute is full, and the gun is operational, correct care is a should. Cleansing and upkeep are important for long-lasting efficiency.
Cleansing: Repeatedly clear the journal tube, follower, and spring to take away carbon buildup, particles, and any residue. Use a cleansing solvent and patches.
Lubrication: Frivolously lubricate the spring and the within of the journal tube. Use a high quality gun lubricant to stop corrosion.
Inspection: Repeatedly examine your firearm for any indicators of damage, injury, or corrosion. Deal with any points instantly.
Troubleshooting Widespread Points
Even with cautious execution, you would possibly encounter some widespread issues throughout a Mossberg 500 journal tube substitute.
Cussed Tube: If the journal tube is extraordinarily tough to take away, and penetrating oil and warmth do not work, chances are you’ll want to hunt the help of a certified gunsmith.
Retaining Pin Challenges: If the retaining pin is caught, be sure you are utilizing the proper measurement punch and making use of drive immediately. A cussed pin might point out rust or injury, and might require extra effort or the appliance of penetrating oil.
Alignment Issues: If the journal tube doesn’t align correctly with the receiver, be sure you are utilizing the proper substitute tube. Generally, minor changes, equivalent to tightening or loosening the tube barely, can repair the alignment problem.
Feeding Issues: Feeding issues after the substitute might point out an issue with the spring, follower, or the journal tube itself. Be sure these elements are in good situation and correctly put in.
Conclusion
Changing the journal tube in your Mossberg 500 is a manageable activity that may lengthen the life and performance of your dependable shotgun. From adhering to security practices to gathering the appropriate instruments and figuring out the steps, you’ll be able to carry out this upkeep activity with confidence. Keep in mind to at all times prioritize security, and to hunt skilled assist when you’re uncertain at any stage. This information offers a strong basis in your Mossberg 500 journal tube substitute, however sensible expertise and common sense are at all times essential.
