Some guns shoot like a dream but turn into a full-blown project when it’s time to clean them. Tight tolerances, tricky takedowns, or just poor design choices can turn routine maintenance into a test of patience. If you’ve ever regretted a range trip just because you knew what came next, you’re not alone. Here are a dozen firearms that can stack rounds but make you work for it afterward.
Desert Eagle
The Desert Eagle is a beast at the range—accurate and powerful. But disassembling it feels more like field-stripping a small engine than a handgun.
It’s heavy, has a lot of tight corners, and cleaning that gas system is a chore. It’s fun to shoot, but you’ll dread the scrub-down.
FN Five-seveN
The Five-seveN is light, accurate, and incredibly flat-shooting. But once you get into it, there are a lot of little parts that aren’t exactly user-friendly.
The polymer frame and unique internals make cleaning more tedious than it should be, especially if you don’t want to risk damaging anything.
Walther P22
For a compact plinker, the P22 shoots surprisingly well. But once you’ve run a few hundred rounds through it, breaking it down gets frustrating.
It’s got finicky parts, and getting everything back together the right way isn’t always straightforward. It’s a great shooter, but definitely high-maintenance.
M1 Garand
This one’s a legend, and it can shoot tight groups all day. But cleaning one properly isn’t something you rush through.
The op-rod, bolt, and gas system all need special attention—and if you’ve ever pinched a finger putting one back together, you know the pain.
Remington 7400
The 7400 can be an accurate hunting rifle if you find one that runs well. But cleaning it involves removing the trigger group and messing with pins and springs.
It’s just not intuitive. Most folks avoid breaking it down fully unless they absolutely have to.
HK P7
This squeeze-cocker pistol is scary accurate and built like a tank. But that gas piston system? Not so fun after a range session.
Carbon builds up fast, and if you don’t stay on top of it, the whole thing starts to drag. It’s precision wrapped in a maintenance nightmare.
Ruger Mark IV (non-Target models)
While the Mark IV Target model fixed a lot of issues, the earlier versions and some variants still feel needlessly complex to clean.
They shoot great, especially with match ammo, but if you’ve got the older style, just getting the bolt and mainspring back in can be infuriating.
IWI Tavor X95
The X95 is compact, fast, and shoots better than most expect from a bullpup. But the field strip process isn’t exactly intuitive.
It’s got a lot of nooks and crannies that collect grime. If you’re not thorough, carbon buildup will find a way to make itself known.
Beretta 92FS
The 92FS is a soft shooter with excellent accuracy. But cleaning that open-slide design can be annoying.
Gunk finds its way into all kinds of odd places, and getting into the locking block and frame rails requires more effort than most modern pistols.
Steyr AUG
The AUG is a reliable and accurate bullpup, but its modular guts can make cleaning feel like solving a puzzle.
Between the bolt carrier and the barrel group, there are just more parts than you’d expect. Not impossible—just not something you look forward to.
AK-74
The AK-74 can be surprisingly accurate for what it is, but cleaning one properly—especially the gas tube and piston—can be a greasy mess.
It’s not hard to strip, but if you want to keep it running like it should, you’ve got to dig into spots that love to hide grime.
SIG P232
This little blowback .380 has great accuracy for its size. But it’s got some quirks, and cleaning around the fixed barrel and slide rails is tedious.
There’s not much clearance, and getting it spotless means using tools, picks, and patience. It’s sharp to shoot but sharp-edged to clean, too.
*This article was developed with AI-powered tools and has been carefully reviewed by our editors.
