Ruger Sfar Problems And Their Solutions

The Ruger Sfar Autoloading Rifle is a high-performance firearm designed for versatile use in various environments.

This rifle boasts a 7.62 NATO / 308 Win caliber, making it an ideal choice for various shooting scenarios. In addition, it features a capacity of 10 rounds, which is a significant advantage for users who need to shoot multiple times before reloading.

However, some users reported some common problems with this rifle: Failure To Function, Extractor Problems, Feeding Issues, Cycling Issues, and Jamming Problems.

Below you can find all the mentioned issues in detail and a step-by-step guide on how to fix then individually.

Ruger Sfar Problems

Ruger Sfar Specs

Specification Details
Caliber .308 Winchester / 7.62x51mm NATO
Action Gas-operated, rotating bolt
Barrel Length 16.1 inches (40.9 cm)
Sights Picatinny rail for optics and accessories
Magazine Capacity 20 rounds (detachable box magazine)
Stock Folding stock with adjustable cheek rest
Safety Ambidextrous safety selector

Common Ruger Sfar Problems And Their Solutions

1. Failure To Function

Are you experiencing issues with your firearm’s function? If so, you may be struggling with what’s known as “Failure To Function.”

This can be caused by various factors, including problems with your gas block, issues with gas rings in your bolt carrier, or even a hole in your barrel.

Fortunately, these issues can typically be easily resolved with the right troubleshooting steps.

To fix a failure in the gas block, start by disassembling the firearm and removing the gas block from the barrel. Inspect the gas block for any signs of visible wear or damage, and replace if necessary.

Additionally, check for any blockages in the gas port that may impede gas flow. Finally, reassemble the firearm and test fire to ensure proper function.

If your firearm is experiencing issues with gas rings in the bolt carrier, you must disassemble the firearm and remove the bolt carrier from the upper receiver.

Check the gas rings for any signs of visible wear or damage, and replace if necessary.

Additionally, ensure that the rings are properly lubricated before reassembling the firearm and testing for proper function.

Unfortunately, if there is a hole in your barrel, this is a much more serious issue that may require professional assistance.

Do not attempt to address this issue yourself, as it could lead to further damage or safety hazards. Instead, take your firearm to a qualified gunsmith for assessment and repair.

2. Extractor Problem

As a gun enthusiast, you understand the importance of having a well-functioning gun. A faulty extractor can cause serious issues, from malfunctioning to misfiring.

Let’s look at the reasons for the extractor problem and how to fix it.

The extractor problem occurs when the brass casing fails to eject from the firearm. The main causes of the extractor problem often related to improper maintenance, damaged components, or misaligned parts.

Firing your gun frequently without proper cleaning can lead to an accumulation of debris, causing a blockage.

Additionally, using low-quality or damaged ammunition may cause wear and tear to the extractor.

To fix extractor problems, you first need to disassemble the firearm and inspect the extractor.

If you notice any cracks or chips in the extractor hook, or if the spring appears damaged, you may need to replace the extractor.

However, if the extractor is in good condition, using a soft-bristled brush and cleaning solvent to remove any debris and buildup can fix the issue. Reassemble your firearm and test fire to ensure the extractor issue is resolved.

If the extractor problem persists, consider taking your firearm to a gunsmith for a thorough inspection and repair.

Maintaining your firearm regularly, including cleaning and proper lubrication, is essential to avoid any future extractor problems.

3. Feeding Issue

Feeding issues are a common problem that many gun owners face. Fortunately, there are ways to identify and solve these issues.

Feeding issues occur when your firearm fails to properly feed or chamber a round.

This problem can be caused by various factors such as weak magazine springs, improper ammunition, or a dirty or damaged chamber.

To fix this issue, start by examining your magazine springs. If they’re worn out or weakened, they may be unable to push the rounds into the chamber properly.

If this is the case, replacing the magazine springs with new ones can solve the feeding issue.

Next, check the ammunition you’re using. If the rounds are too long or too short, they may not fit into the chamber properly.

Make sure you’re using the correct ammunition for your firearm.

Another possible cause of feeding issues is a dirty or damaged chamber. If the chamber is dirty, it can prevent the round from sliding into place correctly.

Cleaning the chamber thoroughly can help solve this issue.

If none of these steps solve your feeding issue, there may be a problem with the firearm itself. In this case, taking your firearm to a qualified gunsmith for further diagnosis and repair is best.

4. Cycling Issues

Cycling issues can be frustrating and even potentially dangerous if not addressed correctly.

However, with the right knowledge and skills, you can easily fix this problem and improve your shooting experience.

Cycling issues refer to rifle malfunctions where the cartridge fails to eject or load properly.

This can happen for various reasons, including weak springs, worn-out parts, or poor maintenance. It can also be caused by using improper ammunition or shooting techniques.

To fix cycling issues, you need to follow a step-by-step process, starting with identifying the root cause of the problem.

This can involve inspecting your rifle for worn-out or damaged parts, cleaning and oiling your gun, or trying different types of ammunition.

You may also need to adjust your shooting technique to ensure proper handling and operation of your rifle.

Once you have identified the cause of cycling issues, you can repair or replace any damaged parts, clean and oil your rifle, or adjust your shooting technique accordingly.

You may also need to seek professional help from a gunsmith or shooting instructor if the problem persists.

5. Jamming Problems

Jams are quite common in firearms and can be frustrating for shooters, especially when they happen repeatedly.

Jams can harm your shooting experience and even pose dangerous threats if not dealt with appropriately.

Essentially, jams occur when the cartridge fails to cycle properly from the magazine into the chamber, resulting in a firearm failure.

Jams can have several causes, including poor maintenance, poor ammo quality, incompatible magazines, and other mechanical issues.

The main culprits of jamming problems are usually a result of either neglecting proper maintenance or using low-quality ammunition.

Corrosion, debris accumulation, or lack of lube can cause a host of problems, including jams.

On the other hand, low-quality ammunition can result in poorly constructed rounds that fail to cycle correctly, leading to jams.

However, the good news is that jamming problems are relatively easy to fix.

The first step to fixing these issues is routine maintenance on your firearm.

Proper cleaning and lubrication can prevent jams by ensuring that the moving parts of the firearm are working correctly and smoothly.

Next, it would be best to ensure that you’re utilizing high-quality ammunition and that it is compatible with your firearm.

Incompatible magazines can also cause jams. Ensure that you’re using magazines that the manufacturer recommends.

Frequently Asked Questions

What magazines are compatible with Ruger SFAR?

SR25/Magpul-style magazines.

What does SFAR stand for Ruger?

Small Frame Autoloading Rifle

What triggers are compatible with Ruger SFAR?

all mil-spec AR trigger groups

How much does the Ruger SFAR weigh?

7 pounds

Do GLOCK mags fit Ruger?

Yes with Glock G26, G19, G17, G17L, G19X


If you are facing the above-mentioned problems with your Ruger Sfar, then follow the instructions. These issues are common and very easy to fix.

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