Why is my AR-15 not Rechambering?
The AR-15 is a popular semi-automatic rifle known for its reliability and accuracy. However, like any other firearm, it’s not immune to malfunctions. One common issue that AR-15 owners may encounter is a failure to rechamber, where the bolt carrier group fails to chamber a new round after firing. In this article, we’ll explore the reasons why your AR-15 may not be rechambering and provide solutions to fix the issue.
Common Causes of Failure to Rechamber
Before we dive into the solutions, it’s essential to understand the common causes of failure to rechamber in an AR-15. Here are some of the most common reasons:
- Insufficient gas
The AR-15 uses gas system to cycle the action and chamber a new round. If the gas system is clogged or not functioning properly, the rifle may fail to rechamber. Check your gas tube and gas block for any blockages or damage.
- Faulty firing pin
The firing pin is responsible for striking the primer and igniting the propellant. If the firing pin is faulty or damaged, it may not strike the primer properly, causing the rifle to fail to rechamber.
- Worn-out or damaged bolt carrier group
The bolt carrier group (BCG) is responsible for moving the bolt back and forth and chambering a new round. If the BCG is worn out or damaged, it may not function properly, causing the rifle to fail to rechamber.
- Incorrect ammunition
Using low-quality or incorrect ammunition can cause malfunctions, including failure to rechamber. Make sure to use high-quality ammunition designed for your rifle.
Symptoms of Failure to Rechamber
When your AR-15 fails to rechamber, you may notice the following symptoms:
- Failure to fire: The rifle fails to fire even though the trigger is pulled.
- Fired case not ejecting: The fired case does not eject properly, causing it to stay in the chamber.
- Bolt sticking: The bolt becomes stuck or difficult to move.
How to Fix Failure to Rechamber
Now that we’ve covered the common causes and symptoms of failure to rechamber, let’s explore the solutions. Here are some steps you can take to fix the issue:
- Clean and lubricate the gas system
Clean the gas tube and gas block to ensure there are no blockages or damage. Apply a small amount of lubricant to the gas system to keep it functioning properly.
- Inspect and replace the firing pin
Inspect the firing pin for damage or wear. If it’s damaged, replace it with a new one.
- Replace the bolt carrier group
If the bolt carrier group is worn out or damaged, replace it with a new one.
- Adjust the gas system
Adjust the gas system to ensure it’s functioning properly. The ideal gas setting will vary depending on your rifle and ammunition.
- Try different ammunition
If you’re experiencing issues with failure to rechamber, try using different ammunition to see if it resolves the issue.
Tips for Maintaining Your AR-15
To prevent failure to rechamber and ensure your AR-15 functions properly, follow these tips:
- Clean the rifle regularly
Clean your rifle regularly to prevent dirt and debris from accumulating and causing malfunctions.
- Lubricate the rifle regularly
Lubricate your rifle regularly to keep the moving parts functioning properly.
- Inspect the rifle regularly
Inspect your rifle regularly for signs of wear or damage. Address any issues promptly to prevent malfunctions.
Conclusion
In conclusion, failure to rechamber is a common issue that can occur in AR-15 rifles. By understanding the common causes and symptoms, as well as the solutions, you can diagnose and fix the issue quickly and effectively. Remember to clean and lubricate your rifle regularly, inspect it regularly, and use high-quality ammunition to prevent malfunctions.
https://www.youtube.com/watch?v=pibNV_S18J8