June, 16

AR-15 Jamming: Causes, Fixes and Prevention Tips

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AR-15 jamming is a common issue that firearm enthusiasts and military personnel encounter. It can be frustrating, time-consuming, and even dangerous in some situations. But what exactly causes AR-15s to jam? And how can you prevent it from happening?

The AR-15 is a semi-automatic rifle that has gained popularity due to its modular design, ease of use, and accuracy. However, like any machine with moving parts, it is prone to malfunctions such as jams. There are various reasons why an AR-15 may jam – from faulty ammunition to dirty or damaged parts.

In this article about AR-15 jamming, we will explore the different factors that contribute to this issue and offer tips on how you can prevent your rifle from malfunctioning during critical moments. So if you own an AR-15 or are thinking of purchasing one soon – read on!

AR-15 Jamming: Understanding the Causes and How to Fix Them

The AR-15 is one of the most popular firearms in America, with millions of rifles owned by civilians, law enforcement agencies and military personnel. However, like any mechanical device, it can experience issues from time to time. One common problem that arises is jamming. Jamming occurs when a cartridge fails to feed properly into the chamber or gets stuck during extraction.

What causes AR-15 jamming?

There are several reasons why an AR-15 might jam:

1. Poor Maintenance

AR-15s require regular cleaning and lubrication to function effectively. Lack of maintenance can cause fouling in the chamber or barrel that leads to jams.

2. Low-Quality Ammunition

Using sub-par ammunition can lead to misfires or jams as poorly made cartridges may not fit correctly in the rifle's chamber.

3. Magazine Issues

Magazines play a crucial role in feeding ammunition into an AR-15's chamber accurately; if they're faulty or worn out, they won't do their job correctly leading to feeding issues.

4. Gas System Problems

An important part of an AR-15’s functioning is its gas system which cycles gases through it when fired helping clear spent cartridges from its action smoothly before reloading another round for firing; if this system isn’t operating right then failure-to-eject malfunctions will occur more often than not causing repeated problems with your rifle’s performance over time.

How To Fix An Ar – 15 That Is Jammed?

If you encounter jams while shooting your Ar – 5 then there are methods you could adopt for fixing them:

Method #1: Clearing Malfunctioned Cartridge

The first thing you should do if your firearm failed ejecting its cartridge out completely after firing is attempting manual clearing using physical force by pulling back on charging handle till you feel resistance then releasing it quickly. This will ensure that the spent case is removed from your weapon's action; thereby allowing a new round to be loaded and ready for firing once again.

Method #2: Make Sure Your AR-15 Is Clean

Cleaning your firearm regularly and ensuring it remains lubricated will help prevent fouling in the barrel and chamber, which often leads to jamming issues. Use high-quality cleaning materials like brushes, solvents, and oils when cleaning.

Method #3: Check Your Ammunition Quality

If you're experiencing frequent jamming issues with your weapon while shooting; check if this could be related to using sub-par ammunition that may not fit perfectly into its chamber. Invest in high-quality cartridges from reputable manufacturers for best results every time around!

Method #4: Inspect Magazine Issues

A faulty or worn-out magazine can cause feeding problems leading to more jams than usual so consider replacing old magazines with newer ones or inspecting them regularly after use before putting them away until next time out at range days.


Jamming is a common issue experienced by AR-15 owners but don't let this discourage you as there are quick fixes available for solving malfunctions promptly without causing further damage or spending more money on replacing parts unnecessarily! With proper maintenance involving regular cleanings & lubrication sessions combined alongside understanding some of these suggestions outlined above here today – everyone who enjoys shooting their firearms should have no problem preventing any future issues!


What is an AR-15 and why does it jam?

An AR-15 is a semi-automatic rifle that was originally designed by ArmaLite in the 1950s. It has since become one of the most popular rifles in America, particularly for recreational shooting and home defense. However, like any firearm, an AR-15 can experience malfunctions such as jamming.

Jamming occurs when the ammunition fails to properly feed into or extract from the chamber of the gun. This can happen for a number of reasons including poor quality ammunition, dirty components, or faulty equipment parts.

One common cause of jamming in AR-15s is related to magazine issues. The most frequent problem with magazines involves feeding issues where bullets may not be positioned correctly for smooth entry into your firearm's chamber which causes it to have difficulty firing rounds accurately.

If you're using low-quality ammo with inconsistent crimping procedures during manufacturing process this might also lead to misfires and other related jams as well because there isn't enough force behind each shot fired off due lack luster bullet casing materials being used instead recycled brass casings where attention needs be paid cleaning these cases before reloading them.

How can I prevent my AR-15 from jamming?

Preventing your weapon from jamming requires proper maintenance and inspection before every use along with investing high-quality gear including good magazines that will ensure reliable feeding without variation thanks better quality control measures implemented by manufacturers alongside regular inspections conducted on them periodically throughout their lifespan.

To keep your gun running smoothly you should clean its critical components regularly while also inspecting its barrel rifling patterns routinely too if possible since build-up around rifling grooves tends cause accuracy problems making it hard hit intended targets over time due buildup effect reducing accuracy levels considerably over extended periods depending on frequency which users neglect cleaning out barrels end up having such problems sooner rather than later down range when they matter more than ever!

Furthermore after every use, always consider cleaning your firearm and applying some lubrication to the critical components that will help prevent rust buildup and other related issues leading malfunctioning.

What should I do if my AR-15 jams?

If you experience a jam while using an AR-15, the first thing you should do is stop shooting immediately. Always remember to keep your finger off of the trigger after this happens too because there's potential risk unexpected discharge occurring which can be fatal.

Once you have determined that it is safe to handle your weapon again (which means ensuring its unloaded), carefully inspect it for any obvious signs of damage or wear tear in parts like lower receiver, upper receiver or bolt carrier assembly which may indicate why gun jammed up initially.

To clear a jam out of your rifle, first remove magazine from inside gun before cycling action repeatedly until rounds are cleared from chamber then attempt reload new magazine onto weapon once done.

If this process does not resolve issue, check other areas like buffer spring assembly along with gas block porting systems located within them since these can cause malfunctions as well due negligence caused by lack maintenance care routine inspections periodically over time frame expected usage intervals indicated manufacturer itself.

Can I fix an AR-15 jam myself?

Yes! In many cases fixing an AR-15 Jam yourself simply involves following manufacturer guidelines outlined in owner's manual provided with each purchase made as well observing general safety precautions mentioned earlier when handling firearms such making sure they're properly unloaded prior begin any work on them period during inspection process whenever possible throughout lifetime ownership under normal circumstances without exposed danger environments around oneself others nearby

Some basic steps involved during clearing jams include disassembling various parts including lower receivers and upper receivers along with bolt carriers assemblies too as necessary depending upon what has caused issue initially plus additional steps repairing replacing damaged components where required.

How often should I clean my AR-15 to prevent jams?

Cleaning frequency depends on how much shooting you do with your firearm and how dirty it gets during use. If you're not shooting very often, then cleaning once every few months should suffice. However if your gun is used frequently or in adverse environments such as in dusty, dirty terrain or exposed to rainy weather conditions; more frequent cleaning may be required.

As a rule of thumb, it's best to always clean your rifle after every use especially if fired more than 100 rounds through the chamber since some fouling and other debris can start building up over time leading malfunctions due lack maintenance attention being paid where needed most along with regular inspections conducted periodically while owning firearm under normal circumstances without exposure danger environments around oneself others nearby too for maximum safety precautions as well longevity overall.

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