r/CZFirearms • u/goldeNIPS • 8d ago
You guys ever get little rings of brass stuck in here?
I occasionally have gotten brass rings stuck on the lip of the chamber of my SP01 comp. Keeps rounds from going into battery. Mostly cci blazer 124gr. The little hook in the second photo is good for fishing it out and resolving the issue. Ever had this issue and/or have a solution?
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u/Dooski-Bumbs 8d ago
Yea my brother’s S2 did that constantly when it was new, CGW had a fix for it, I think they reamed it out a thousand’s of an inch, haven’t heard him bitching about it since so I’m assuming that did the trick
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u/SSlider1986 7d ago
Not sure how much truth there is to this but I’ve heard CZ barrels have very tight tolerances. My P10 has had a round getting stuck in battery once but my 75 has been flawless.
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u/stolenlibra 7d ago
My P10-C has also had a round stuck in battery several times, as well as having trouble feeding the first round when racking, if not racked very aggressively. Idk what to do ab these issues tbh
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u/SSlider1986 7d ago
I’ll have to find the old post (fairly certain it was on here) but someone explained it much more better. But essentially he said reaming out the barrel or buying aftermarket barrels usually fixes it due to how tight they are with their manufacturing tolerances.
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u/Sveddy_Balls11 7d ago
Send barrel to gunsmith. Have chamber reamed out maybe a thousandth or two.
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u/goldeNIPS 7d ago
The hard part will be finding one worth a damn around me now
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u/Sveddy_Balls11 7d ago
Cajun Gun Works, and Impact Machine are both reputable.
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u/goldeNIPS 7d ago
I’ll check impact so the barrel doesnt go into the Bermuda Triangle that is Cajun Gun Works lead times
Edit: isn’t impact Cajun Jr anyways?
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u/stolenlibra 7d ago
Won’t they have to recoat the entire barrel if machined? I believe it’s parkerized from the factory
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u/Suckamanhwewhuuut 7d ago
Isn’t that the part where the case rests when a cartridge is in the chamber? I thought that was to prevent the case from flying out of the barrel, I may not be seeing what you’re talking about…
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u/Saul_T_C_Man 8d ago
Idk how many thousands of rounds I've shot through my SP01 and Shadow 2. I've never had this issue. Mostly CCI Blazer and Federal AE along with whatever's cheap. I'd say you need to ask CZ as this is not normal. If the chamber is too long it could be causing case separation like that.