5 Ruger Security Six Problems You Must Be Aware of

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I recently spent some time with the Ruger Security Six out in the field, and boy, do I have some insights to share. Don’t get me wrong; it’s a solid gun with much to offer. But just like anything else, it comes with its challenges.

I encountered some common Ruger Security Six Problems like parts, grip problems, the trigger getting stuck, barrel cylinder misalignments, and even sight discrepancies. 

No worries! I will dive into these issues so you’ll know what to look out for and how to tackle them head-on.

Overview of Ruger Security Six Issues & their Solutions

Wiggly Front SightUpgrade with a better-quality sight blade.
Inconsistent B/C GapRegularly check and adjust the B/C gap.
Poor AccuracyReam the cylinder throats and slug the bore.
Loose PartsRegular maintenance and polishing.
Front Sight BreakageReplace it with a more durable front sight.

Top 5 Ruger Security Six Problems & Solutions

1. Parts Issue

While I was out on the field putting the Ruger Security Six to the test, something didn’t feel right. My shooting experience was inconsistent, and I began suspecting something was amiss with the gun’s parts. 

Some of these guns have parts swapped out for inferior ones from the same model. 

This shady practice isn’t just frustrating; it can harm your gun, making it less reliable and accurate. In my case, the trigger felt off, and after some inspection, the B/C gap was way out of the standard range.


So, how did I fix this? The first step was to measure the B/C gap. Make sure it’s between 0.004 and 0.009. Next, I tested bullets in each chamber of a clean gun. 

If they don’t pass through, try using slightly larger semi-wadcutter rounds. Also, watch the headspace between the casing and the recoil shield; it can mess with your accuracy. 

I got my Ruger Security Six back to its top-performing self by following these checks. It’s a bit of work, but trust me, it’s worth the peace of mind.

2. Grip Problem

During my time at the range, I couldn’t help but notice the grip issue, especially with the older Security-Six models. After shooting for a while, my hands started to ache. 

The hardwood grips were not comfy, and let’s not even talk about how slippery they got. That’s a big no-no when trying to keep your aim steady.


Good news! After trying out a few fixes, the rubber grip became a game-changer. These rubber grips felt more secure in my hands and completely changed the shooting experience. 

If you’re into DIY, rounding the butt with a grinder can also make a notable difference. Trust me, you’ll thank yourself for making this switch!

3. Trigger Stuck Issue

Ah, the notorious trigger issue. While I was out testing the Ruger Security Six, the trigger decided to give me a tough time. 

Yep, it got stuck. It’s super frustrating, especially when you’re in the middle of some target practice. I could feel the resistance build up each time I pulled, and it was clear that something wasn’t right. 

This is a problem you definitely don’t want to overlook; it can compromise the firearm’s performance and might even be unsafe.


Alright, let’s get to the good part: fixing it. First thing, always make sure your gun is unloaded. Then, take a look at the internals to see if there’s any visible obstruction or wear and tear. 

You might want to consider a deep clean or applying some lubrication. If the issue persists, it might be a good idea to consult with a certified gunsmith to get it sorted out professionally. 

After I took these steps, the trigger went back to functioning smoothly. And just like that, the problem was solved. 

4. Barrel Cylinder Problem

Out on the field, the accuracy of my Ruger Security Six started to feel, well, off. I’m talking about hitting a 4-5″ grouping at 20 yards off.

For a firearm like this, that’s not great news. After doing a little digging, it became clear that the problem was with the barrel cylinder alignment. 

The B/C gap wasn’t even visible when light shined through it. It’s not ideal if you’re relying on this gun for precise shooting.


Let’s tackle this. First, check the cylinder throats and slug the bore. If you find that your bore diameter is greater than your cylinder mouths, there’s your problem. 

I had to ream out the tight throat of the cylinder. After reaming the throats down to a size slightly larger than the bore diameter, my accuracy dramatically improved. 

So, it’s a bit of work but a major payoff in terms of performance. If you’re facing similar issues, upgrading the cylinder by matching could be your game-changer.

5. Problem with the Sight

While out at the range, I noticed something was off. My front sight was wobbly, and that’s a big no-no for any shooter. 

Even a minor wiggle in the sight can throw off your aim considerably. Over time, I found the sight became so loose that it broke right off. 

This isn’t something you want to discover in a high-stakes situation. It turns out the front sight gets loose when moved too much by hand or due to general wear and tear.


Okay, here’s what you can do about it. Regular maintenance is key. Always check the material quality of your front sight. 

A good polishing routine can help, too. But if you’re past the point of no return, consider a sight upgrade. 

Final Verdict

The Ruger Security Six is an interesting piece of firearms history, a versatile defensive weapon that has both its merits and flaws. In terms of reliability and power, it certainly checks the boxes. 

However, some issues, like a wobbly front sight and inconsistent B/C gaps, may put a damper on your shooting experience. Don’t despair, though; these issues are pretty fixable. Upgrading the front sight and regular maintenance can go a long way in making your Ruger Security Six a dependable companion in the field. 

Remember, knowing how to properly care for your gun is just as important as knowing how to use it.


Is the Ruger Security 6 a good gun?

Yes, it’s a versatile and historically significant defensive handgun.

Is the Ruger Security Six discontinued?

Yes, it was manufactured from 1972 to 1988.

Is Ruger Security any good?

Yes, it’s reliable and well-suited for concealed carry or home defense.

Can you shoot 9mm out of Ruger Security Six?

Yes, it was made in various calibers, including 9mm Luger.

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I'm Micheal, an avid shooter and hunting enthusiast from Texas. I'm a recreational shooter who loves to spend time at the range and enjoy learning about new firearms and gears. I love to write about guns and share my passion for shooting with others.

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