CZ 457 Barrel Change Procedure

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How to swap barrels on the 457 if you choose to add one of the additional Minisets
These products aren't mine, they are loaned to me for articles and video reviews, I'm totally independent to say what I like, you get real world footage of my experiences with the products in question. I concentrate on user interface, not just technical specifications. It is MY OPINION, yours may differ. Mine is based on 14 years of professional journalism in England, Europe, Scandinavia and the U.S.A. I have no reason to say nice things about what I have invested or wasted my own income on, I just say it how I think it when I encounter it, I'm not selling anything and don't quote prices as these vary across currencies and countries so consult your local retailers. Follow me on Facebook, “Chris Parkin’s Shooting Sports” or Instagram “chrisparkin431” for regular updates on what I am using and what’s in for review?
DISCLAIMER - Videos are strictly for documentary, educational and entertainment purposes. Imitation or the use of any acts depicted in these videos is entirely at YOUR OWN RISK. Chris Parkin Shooting Sports and RU-vid will not be held liable for any injury or damage or violation of the law. I am fully licensed and insured for my work, I do not sell or deal in firearms or any other shooting products. Such practice is heavily regulated and subject to applicable laws. We DO NOT sell Firearms, shotguns or airguns nor do we sell parts, magazines, or ammunition. PLEASE BE SAFE AND RESPONSIBLE. © Chris Parkin Shooting Sports 2024.

Опубликовано:

27 сен 2024

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Комментарии : 19

@cooeeycobber 6 месяцев назад

Great video Chris This is content few others do, pls add more. Cz 457 owner, so biased to the value this adds! Keep doing great value add.

@davidmackee8575 6 месяцев назад

Good review Chris 👍

@edadan 4 месяца назад

I really appreciate you making this video. I just ordered the .17 HMR barrel for my CZ 457 and wasn't sure how to swap it. Also, how quiet will the .17 HMR be with a suppressor, and is it even worth it?

@Smakula 3 месяца назад

obviously it won't get the subsonic quietness like a standard velocity 22 since it's a high velocity round, but it will tame the volume quite a bit and direct the sound downrange more

@17thefuzz 6 месяцев назад

Metal "spacer" is same for all the calibers. Only thing that matters is plastic spacer in magazine well. YOU DO NOT NEED TO PUT METAL SPACER OUT OF THE ACTION. IT IS RECOMENDED TO LOOSEN REAR MAGAZINE WELL SCREW SO THE METAL SPACER DOES NOT PUT PRESSURE TO THE BARREL WHEN REMOVING. AFTER BARREL INSTALATION JUST SLIGHTLY TIGHTEN THE REAR MAGAZIE WELL SCREW SO THE SPACER IS TIGHT AGAINST THE BARRREL.

@joshuadunn882 6 месяцев назад

I wonder if RU-vid will demonitise this video on you Chris 😂 Fair play to ya for doing it anyway

@gu29oqb 6 месяцев назад

Hi Chris, really helpful video - thank you. I’ve swapped the original HMR barrel for the .22 LRP barrel on mine. Didn’t realise there was a metal spacer inside the action. I didn’t get a different one with my LRP miniset - does that matter? Should the spacer stay put regardless of which caliber and barrel I’m using?

@ВасилийПетров-ш7д 6 месяцев назад

Thank you for your work, it turns out I can put another, longer barrel here?🤔

@uno50G 17 дней назад

I apologize in advance for this novice question. I bought a cz 457 22lr a month ago but want to change it to 22hmr. Do i need to buy a new hmr barrel or keep the 22lr barrel but just swapped out the spacer?

@chrisparkin431 17 дней назад

@@uno50G there isn't a "22HMR", there is a 17 HMR or a 22 WMR. Regardless, you need an appropriate barrel

@sticustom 6 месяцев назад

Thanks for the torque settings. Great video.

@Smakula 6 месяцев назад

This is the first video I've seen on changing out CZ 457 barrels that even mentions, let alone demonstrates, the metal space in the action and how it interacts with the barrel.

@Mark-t6y Месяц назад

I’m with Smakula, this is the first video I’ve seen that integrates the magazine. . It’s certainly not on the CZ video. I have searched this topic many times in the past, this is a gem. Good job Mate! I’m getting ready to do a barrel swap. I’m hesitant because it’s shooting well right now, 3/4 moa pretty consistently, plenty of 4 in one hole then the idiot behind the scope (aka, flyer) doesn’t do his job correctly. I’ll wait for bad weather but I’m curious. Thanks again.

@ianwoodward1554 6 месяцев назад

Mate, found it very interesting. How easy is it swapping out barrels. Cheers, mate.

@knine8154 20 дней назад

I don't mean to highlight YTs' hate for freedom, but how are you doing this?

@chrisparkin431 20 дней назад

@@knine8154 they restrict monetisation as long as content is still within boundaries but after 600 films, i think they have realised i want to make more films and not create a problem

@knine8154 20 дней назад

@chrisparkin431 🤣 Americn YTrs get a strike for loading a revolver. Are you saying they're all troublemakers?

@chrisparkin431 20 дней назад

@@knine8154 I don't watch them anyway, i do what I do and seem to remain on the right side of youtube's policies. Locations may have an influence on that

@knine8154 20 дней назад

@@chrisparkin431 Don't get me wrong, I hope they leave you alone. Thanks