Author Topic: Which 457 models have the match chamber?  (Read 3451 times)

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Offline RetiredCZ Shooter

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Which 457 models have the match chamber?
« on: February 21, 2024, 04:02:16 PM »
Am looking to buy a factory 457 model with the 22lr match chamber.  Am interested in the MTR and the At-One models but would also like to know which other CZ USA models have the match chamber.  Thanks in advance.

Offline rdcinhou

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Re: Which 457 models have the match chamber?
« Reply #1 on: February 22, 2024, 04:58:16 AM »
It took me a while to drill down on the CZUB website, but I found a link to a PDF of all of the 457 models and which ones have MATCH chambers:  https://www.czub.cz/file/2911.

Oh and Howdy! and Welcome to the Forum from Texas!
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Offline patjarrell

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Re: Which 457 models have the match chamber?
« Reply #2 on: February 22, 2024, 08:56:08 AM »
The AT One does not come with a match chamber in the US. At least it didn't a couple years ago.

Offline rdcinhou

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Re: Which 457 models have the match chamber?
« Reply #3 on: February 22, 2024, 11:32:32 AM »
The AT One does not come with a match chamber in the US. At least it didn't a couple years ago.

What caliber were you looking at?  Per the footnotes on the download, it says MATCH BARREL only comes in .22LR.
CZ24/27/38/40P/45/52, Vzor 50/70,75BΩ,75D Compact,P01/07/09,P10M/S/C/F(9mm,.45), Phantom,SP01 Tactical,Shadow 2 (Blue,Urban Gray), 82/83/85 PreB, 97BE,97BD,97BDE,100,1911A1, 2075D RAMI,452 American,550 Urban Counter Sniper,805 Bren S1,Drake G2,Duo,Z,vz24 8mm Mauser,FK 7.5 BRNO Field Pistol, PSD

Offline RetiredCZ Shooter

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Re: Which 457 models have the match chamber?
« Reply #4 on: February 22, 2024, 02:02:32 PM »
Thanks for the welcome.  Am looking to find a CZ 457 in 22LR with the match barrel.  An At-One would be great, due to the adjustable LOP and adjustable comb height, if it comes with the match barrel.  Am aware of the model 457 MTR.  Is the 457 Long Range 20" rifle or barrel shown on the CZ website available in the US?  While I know accuracy in factory rifles/barrels is a function of ammunition, shooter and many other variables, what about the Long Range 20" barrel is different from the regular 457 MTR 20" barrel?  Has the 20" Long Range barrel shown better groups at longer ranges than the standard match chamber 20" MTR?  Thanks for the help.  It is greatly appreciated.