4 Common Kel-Tec CP 33 Problems You Must Be Aware of

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I’ve spent a fair amount of time testing out the Kel-Tec CP33. Trust me, it’s an intriguing firearm. Designed with a unique quad-stack magazine and a modern aesthetic, this .22 LR pistol sure has people talking. 

But I’ve come across a few Kel-Tec CP 33 Problems with it. We’re talking about stuff like trouble feeding the mag, failures to fire, some annoying trigger issues, and a grip that could use a little love. 

This article aims to walk you through each of these common problems and give you some practical solutions based on my own hands-on experience. 

Overview of the Problems & their Solutions

Issue Feeding MagLower the spring tension by holding the follower down for an extended period.
Failure to FireThoroughly clean the firing pin and switch to quality ammo with consistent primers.
Trigger IssueClean and lubricate the trigger assembly for a more consistent pull.
Grip ProblemUse aftermarket grip sleeves and adjust grip technique for better comfort and control.

Top 4 Problems & Solutions for the Kel-Tec CP33

1. Issue Feeding the Mag

Alright, let’s talk about the feeding issue with the Kel-Tec CP33. I remember taking this gun to the range, all excited to see that quad-stack magazine in action. 

But what happens? I’m stuck wrestling with jams and misfeeds. Not exactly what you want to deal with when you’re in the middle of shooting, right? The mag is quite the piece of engineering, but I quickly realized that its intricate design wasn’t doing me any favors. 

It just seemed like the spring tension was too high, affecting the feed reliability.


So here’s what I did. I pushed the follower all the way down in the magazine and used a screwdriver to hold it in place through the slots near the bottom. 

Left it like that for about a week. I know some folks say you’re “breaking in the mag,” but really, you’re just letting the spring tension drop to a more manageable level. 

And guess what? After doing this little trick, my feeding issues nearly vanished.  Simple, but super effective.

2. Failure To Fire

Ah, the dreaded “click” when you’re expecting a “bang.” Yeah, I’ve been there with the Kel-Tec CP33. It’s frustrating, to say the least. I mean, you’ve got your target lined up, you pull the trigger, and nothing. 

You’re left hanging, and it’s definitely a letdown. It’s like the pistol is having a lazy day or something. 

This issue mainly occurred with some specific ammo brands, but still, a gun should fire reliably, right? So, it became clear that this issue needed some sorting out.


After a bit of tinkering, here’s what worked for me. First, ensure the gun is unloaded and safe. Then, disassemble the gun for a thorough cleaning. 

Pay special attention to the firing pin and the chamber. Sometimes, a little grime can cause a lot of grief. After the cleanup, I switched to a different brand of ammo, one with more consistent primers. 

I can’t stress this enough; quality ammo matters. It’s like putting premium gas in a sports car. And guess what? The failure-to-fire issues were dramatically reduced. Of course, maintenance should be an ongoing thing, but this quick fix did wonders for me.

3. Trigger Issue

Let’s tackle another snag: the trigger issue on the Kel-Tec CP33. When it comes to shooting, the trigger is your main point of contact, so you want it to be reliable. 

But here’s the thing: I found the trigger somewhat inconsistent. Sometimes, it’s smooth, and other times, well, not so much. It felt like a hiccup in the pull, making the whole shooting experience feel a bit disjointed. 

You’d think that something as crucial as the trigger would be free of flaws, but nope, even it needed a little extra attention.


First and foremost, safety check the firearm to ensure it’s unloaded. Then, you can get down to business. In my case, I took apart the trigger assembly and gave it a thorough cleaning. 

Dust, grime, and tiny debris can really mess with trigger performance. A good cleaning helps, but for a more lasting solution, I applied a high-quality lubricant on the moving parts. 

The difference was like night and day. The trigger felt way more consistent and the entire firing process just seemed more streamlined. A little maintenance goes a long way in fixing those trigger issues. Trust me, it’s time well spent.

4. Grip Problem

Okay, let’s get into it. The grip on the Kel-Tec CP33; well, it left a lot to be desired. I noticed this issue from the get-go. 

While aiming, the grip just didn’t feel right. It felt awkward in the hand, and that’s a problem when you’re trying to get those accurate shots. 

The ergonomics weren’t what I expected from a gun that’s got so much else going for it. It’s almost like the designers put all their effort into that high-capacity mag and then sort of forgot about how the thing feels when you’re actually using it.


Alright, so what to do about this? I went and got some aftermarket grip sleeves. The ones made from rubberized materials, you know? Slipped them right on, and let me tell you, it made a world of difference. 

It might take some time to get used to, but trust me, it’s worth it. A proper grip can make or break your shooting experience, and these changes certainly elevated mine.

Final Verdict

Alright, so after spending a good deal of time with the Kel-Tec CP33, it’s clear that it has its pros and cons, just like any other firearm. 

Sure, there are some issues like mag feeding, the occasional failure to fire, trigger inconsistencies, and a grip that feels like an afterthought. 

But here’s the silver lining: all these issues are fixable. I’ve personally tried and tested solutions for each problem, and they work! 

Bottom line, with a little bit of effort and attention to detail, you can turn this gun into a reliable shooting companion.


Is Kel Tec CP33 any good?

Yes, the Kel-Tec CP33 is a fun and affordable range gun that can provide an engaging shooting experience when properly maintained.

How accurate is the Kel Tec CP33?

The KelTec CP33 is impressively accurate for a .22 LR pistol, making it suitable for target shooting and casual range use.

What ammo works best with the Kel Tec CP33?

CCI 40-grain round-nose Mini-Mags are recommended for the best function and reliability with the KelTec CP33.

What is the effective range of the Kel Tec CP33?

The KelTec CP33 can be effectively used for shooting small game or targets up to 50 yards.

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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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