The Ruger AR-556, while a popular and relatively affordable AR-15 platform rifle, isn't without its potential issues. This isn't to say it's a bad rifle; many owners are perfectly satisfied. However, understanding potential problems allows for informed decision-making and proactive maintenance. This article explores common complaints and potential issues associated with the Ruger AR-556, providing insights for both prospective buyers and current owners.
Common Ruger AR-556 Problems:
Several recurring themes emerge when discussing issues with the Ruger AR-556. These aren't universal problems experienced by every owner, but they're frequent enough to warrant attention:
1. Gas System Issues:
One of the most frequently reported problems centers around the rifle's gas system. Some users report:
- Short-Stroking: This occurs when the gas system doesn't fully cycle the action, leading to malfunctions like failures to feed or eject. This can be due to several factors including ammunition type, gas block adjustment, or even debris in the gas system.
- Over-Gassing: Conversely, excessive gas pressure can lead to harsh recoil, accelerated wear, and potential damage to components. This is often ammo-related but could also indicate a gas block issue.
- Gas Block Issues: The gas block itself can sometimes be a source of problems, either through improper installation or manufacturing defects leading to inconsistent gas flow.
Solutions: Proper cleaning and lubrication of the gas system are crucial. Experimentation with different ammunition types might be necessary. If problems persist, professional gunsmith inspection and potential adjustment or replacement of the gas block might be required.
2. Magazine Compatibility:
While the Ruger AR-556 is designed to accept standard AR-15 magazines, some users have reported occasional compatibility issues, particularly with certain brands or types of magazines. This may manifest as feeding problems or difficulty seating magazines.
Solutions: Using high-quality, name-brand magazines is highly recommended. Avoid cheap or off-brand magazines as these are often the source of the problem.
3. Bolt Carrier Group (BCG) Issues:
Some users have reported occasional issues with the BCG, though this is less frequent than gas system problems. This might involve:
- Extractor Issues: The extractor is responsible for pulling spent casings from the chamber. A faulty extractor can lead to failures to eject.
- Bolt Issues: Problems with the bolt itself, though rare, can cause malfunctions.
Solutions: A thorough cleaning and lubrication of the BCG is essential. If problems persist, replacement of the BCG might be necessary. Again, a professional gunsmith's assessment may be beneficial.
4. Trigger Issues:
While Ruger generally provides a functional trigger, some users find the factory trigger to be somewhat heavy or have a gritty feel. This is subjective, but it's a frequently mentioned point.
Solutions: Replacing the factory trigger with an aftermarket trigger is a common upgrade for many AR-15 owners, regardless of brand. This is a relatively straightforward modification.
Addressing Ruger AR-556 Problems Proactively:
Regular maintenance is crucial for preventing many of these potential issues. This includes:
- Regular Cleaning: Clean the rifle thoroughly after each use, paying close attention to the gas system and BCG.
- Proper Lubrication: Use high-quality gun lubricant to ensure smooth operation.
- Quality Ammunition: Use high-quality ammunition appropriate for your rifle. This significantly reduces the risk of malfunctions.
Conclusion:
The Ruger AR-556, like any firearm, isn't immune to potential problems. However, understanding these common issues and performing regular maintenance can significantly mitigate the risk of malfunctions and ensure reliable performance. Remember, responsible gun ownership involves diligent care and attention to detail. If problems persist despite proper maintenance, consult a qualified gunsmith for professional assistance. This article provides general information and should not be considered a substitute for professional advice.
