PETE'S PILLARS CZ 455 / 457 STAINLESS MATCH BARREL | MADE IN USA
Built for the CZ Rimfire Rifle You Want to Shoot.
The Pete's Pillars PP457-22S gives CZ 455 and CZ 457 .22 LR shooters a 22″ stainless match barrel with a substantial .960″ profile, 1:16 twist and recessed target crown. It uses our own match chamber and a clean, unthreaded muzzle, with the kind of substantial barrel feel that belongs on a purpose-built rimfire rifle. Made in the USA.
Not every CZ rimfire build calls for a factory replacement. When you're putting together a rifle for deliberate shooting from bags, a bipod or a steady bench, barrel length, contour and chamber choice become part of the whole setup. The PP457-22S is our answer for shooters who want a full-length, heavy stainless option without muzzle threads. We've spent more than six years building, tuning and supporting CZ rimfire rifles, and this barrel reflects that practical approach. Use it for: CZ 455/457 .22 LR match builds, benchrest, PRS Rimfire, NRL22 and deliberate target shooting.
A Full-Length .960″ Barrel. No Unnecessary Extras.
The 22″ heavy contour gives this barrel a substantial profile for shooters building around a supported position. The stainless finish keeps the rifle looking clean and offers a starting point for a custom Cerakote finish if that's the direction of your build. At the muzzle, a recessed target crown completes the barrel. There are no muzzle threads on this version: it is the right choice when an unthreaded, full-length stainless barrel is exactly what you want.
Our Match Chamber, Not a Factory CZ MTR Barrel.
We use our own match chamber rather than presenting this as an OEM CZ MTR replacement barrel. With its 1:16 twist and heavy profile, the PP457-22S is built around the needs of .22 LR shooters who pay attention to ammunition, rifle setup and consistency. A carefully chosen chassis, good optics and a reliable magazine complete the picture.
Product Specifications
Manufacturer: Pete's Pillars
MPN: PP457-22S
Platforms: CZ 455 and CZ 457
Caliber: .22 LR
Length: 22″
Barrel profile: .960″ heavy
Twist rate: 1:16
Material / finish: Stainless steel
Chamber: Pete's Pillars match chamber
Muzzle: Unthreaded; recessed target crown
Listed barrel weight: 4 lb 2 oz
Manufactured: USA
Your Choice: More Pete's Pillars Match Barrels
Prefer threads, a different length or a lighter profile? These are other barrels from our own lineup. Each has its own configuration and is sold separately.
22″ .960 Stainless • ThreadedThe same heavy 22″ format with 1/2-28 threads.
26″ .960 Stainless • UnthreadedLonger heavy contour for a full-length match build.
16.5″ .860 Blued • ThreadedShorter .860 profile with factory-threaded muzzle.
Build It Out: Give the Barrel the Right Home.
The barrel is only one part of the rifle. We carry a range of CZ 457 chassis and stocks so you can choose the shape, balance and adjustability that makes sense for your shooting. The PP457-22S has a .960″ barrel profile, so check barrel-channel clearance before selecting a stock or chassis.
MDT Field Stock CZ 457
An approachable stock-style upgrade for a clean rimfire build.
Explore Chassis
MDT Oryx Sportsman CZ 457
Rigid aluminum chassis foundation with practical adjustability.
Explore Chassis
MDT XRS CZ 457
A traditional stock feel with competition-oriented chassis features.
Explore Chassis
KRG Bravo CZ 457
A popular hybrid stock and chassis option for the rimfire range.
Explore ChassisFinish the Build.
After the stock or chassis, round out the rifle with a scope, the right rings and scope base, a magazine and a bipod or shooting bag. We stock the components to finish the build without sending you from one shop to the next. Our PP45715 15 MOA Picatinny rail gives CZ 457 shooters an optic-mounting option; pair it with rifle scopes, mounts and rings and a bipod. For feeding, browse rimfire magazines including L3i billet CZ 457 10-round magazines.
Made in USA by Pete's Pillars
Complete the Bolt Refresh
Small CZ 457 upgrades that belong alongside a match barrel.
Made in USAPete's PillarsPP457FP-T Reshaped-Tip Firing PinThe CZ 457 part we’re known for.Shop Now →
Made in USAPete's PillarsPP457LCI Stainless Cocking IndicatorExtended stainless indicator; replace factory plastic.Shop Now →
Made in USAPete's PillarsPP457ES Extractor & HolderRefresh two small but important bolt components.Shop Now →
Made in USAPete's PillarsPP457SP2 Gen 2 SpringComplete the extractor and holder refresh.Shop Now →
Made in USAPete's PillarsPP457SR Radiused Mag SpacerBillet spacer with a wider magazine lead-in.Shop Now →
Made in USAPete's PillarsPP457MRB Extended Mag ReleaseCase-hardened steel with longer, serrated reach.Shop Now →
Made in USAPete's PillarsPP45715 15 MOA Scope RailOur 11 mm dovetail-to-Picatinny adapter.Shop Now →
Made in USAPete's PillarsPP4KG Bolt KnobSlim knurled billet aluminum handling upgrade.Shop Now →
The Next Level
Build a Competition-Focused CZ 457 with MDT ACC Elite.
- Competition-oriented chassis platform designed around adjustability.
- Balance your rifle with compatible chassis accessories and shooting supports.
- Add your preferred optic, mounts, magazine and accessories.
Prefer something less involved? Take another look at the MDT Field Stock, XRS or Oryx. Check .960″ barrel-channel clearance when configuring your build.
Did You Know?
Pete's Pillars Sells More Than Pillars.
From centerfire chassis to optics and reloading, outfit every rifle in the safe in one place.
Optics & Mounts
Bipods & Magazines
Frequently Asked Questions
Chamber, finish, fitment and completing a CZ 455 / 457 match-barrel build.
Will the PP457-22S fit my CZ 455 or CZ 457?
Our parts fit most CZ 455 and CZ 457 rifles. We machine to very tight tolerances, so every now and then a production rifle with factory tolerance stack-up falls a little outside that range. Optional headspace shims cover those cases. Check that your stock or chassis has the clearance for a .960″ barrel.
Is this the same as a factory CZ MTR chamber?
No. The PP457-22S uses our own match chamber. It is an aftermarket Pete's Pillars barrel, not a factory CZ MTR take-off.
What caliber, twist and crown does it have?
This barrel is for .22 LR, with a 1:16 twist and a recessed target crown.
Is it threaded for a suppressor or muzzle device?
No. The PP457-22S is the unthreaded 22″ version. If you want factory-cut muzzle threads, see our PP457-22ST threaded 22″ stainless barrel (sold separately).
Do I need headspace shims?
Most CZ actions do not need them. Because factory tolerances vary from rifle to rifle, optional headspace shims are available for the occasional fitment exception.
Can I Cerakote the stainless barrel?
Yes, the stainless barrel can be Cerakoted. The standard PP457-22S is a stainless barrel; any custom finish is a separate selection, not an automatic part of the base barrel.
What else should I buy for my match-barrel build?
Start with a CZ 457 chassis or stock that clears the .960″ profile, then add our PP45715 scope rail, a rifle scope, rings and mounts, a magazine and a bipod. For the bolt, our PP457FP-T firing pin, PP457LCI indicator and PP457ES extractor set make sensible additions.
Small Change. Big Impact. Pete's Pillars.
PETE'S PILLARS CZ 455 / 457 STAINLESS MATCH BARREL | MADE IN USA
Built for the CZ Rimfire Rifle You Want to Shoot.
The Pete's Pillars PP457-22S gives CZ 455 and CZ 457 .22 LR shooters a 22″ stainless match barrel with a substantial .960″ profile, 1:16 twist and recessed target crown. It uses our own match chamber and a clean, unthreaded muzzle, with the kind of substantial barrel feel that belongs on a purpose-built rimfire rifle. Made in the USA.
Not every CZ rimfire build calls for a factory replacement. When you're putting together a rifle for deliberate shooting from bags, a bipod or a steady bench, barrel length, contour and chamber choice become part of the whole setup. The PP457-22S is our answer for shooters who want a full-length, heavy stainless option without muzzle threads. We've spent more than six years building, tuning and supporting CZ rimfire rifles, and this barrel reflects that practical approach. Use it for: CZ 455/457 .22 LR match builds, benchrest, PRS Rimfire, NRL22 and deliberate target shooting.
A Full-Length .960″ Barrel. No Unnecessary Extras.
The 22″ heavy contour gives this barrel a substantial profile for shooters building around a supported position. The stainless finish keeps the rifle looking clean and offers a starting point for a custom Cerakote finish if that's the direction of your build. At the muzzle, a recessed target crown completes the barrel. There are no muzzle threads on this version: it is the right choice when an unthreaded, full-length stainless barrel is exactly what you want.
Our Match Chamber, Not a Factory CZ MTR Barrel.
We use our own match chamber rather than presenting this as an OEM CZ MTR replacement barrel. With its 1:16 twist and heavy profile, the PP457-22S is built around the needs of .22 LR shooters who pay attention to ammunition, rifle setup and consistency. A carefully chosen chassis, good optics and a reliable magazine complete the picture.
Product Specifications
Manufacturer: Pete's Pillars
MPN: PP457-22S
Platforms: CZ 455 and CZ 457
Caliber: .22 LR
Length: 22″
Barrel profile: .960″ heavy
Twist rate: 1:16
Material / finish: Stainless steel
Chamber: Pete's Pillars match chamber
Muzzle: Unthreaded; recessed target crown
Listed barrel weight: 4 lb 2 oz
Manufactured: USA
Your Choice: More Pete's Pillars Match Barrels
Prefer threads, a different length or a lighter profile? These are other barrels from our own lineup. Each has its own configuration and is sold separately.
22″ .960 Stainless • ThreadedThe same heavy 22″ format with 1/2-28 threads.
26″ .960 Stainless • UnthreadedLonger heavy contour for a full-length match build.
16.5″ .860 Blued • ThreadedShorter .860 profile with factory-threaded muzzle.
Build It Out: Give the Barrel the Right Home.
The barrel is only one part of the rifle. We carry a range of CZ 457 chassis and stocks so you can choose the shape, balance and adjustability that makes sense for your shooting. The PP457-22S has a .960″ barrel profile, so check barrel-channel clearance before selecting a stock or chassis.
MDT Field Stock CZ 457
An approachable stock-style upgrade for a clean rimfire build.
Explore ChassisMDT Oryx Sportsman CZ 457
Rigid aluminum chassis foundation with practical adjustability.
Explore ChassisMDT XRS CZ 457
A traditional stock feel with competition-oriented chassis features.
Explore ChassisKRG Bravo CZ 457
A popular hybrid stock and chassis option for the rimfire range.
Explore ChassisFinish the Build.
After the stock or chassis, round out the rifle with a scope, the right rings and scope base, a magazine and a bipod or shooting bag. We stock the components to finish the build without sending you from one shop to the next. Our PP45715 15 MOA Picatinny rail gives CZ 457 shooters an optic-mounting option; pair it with rifle scopes, mounts and rings and a bipod. For feeding, browse rimfire magazines including L3i billet CZ 457 10-round magazines.
Made in USA by Pete's Pillars
Complete the Bolt Refresh
Small CZ 457 upgrades that belong alongside a match barrel.
Made in USAPete's PillarsPP457FP-T Reshaped-Tip Firing PinThe CZ 457 part we’re known for.Shop Now →
Made in USAPete's PillarsPP457LCI Stainless Cocking IndicatorExtended stainless indicator; replace factory plastic.Shop Now →
Made in USAPete's PillarsPP457ES Extractor & HolderRefresh two small but important bolt components.Shop Now →
Made in USAPete's PillarsPP457SP2 Gen 2 SpringComplete the extractor and holder refresh.Shop Now →
Made in USAPete's PillarsPP457SR Radiused Mag SpacerBillet spacer with a wider magazine lead-in.Shop Now →
Made in USAPete's PillarsPP457MRB Extended Mag ReleaseCase-hardened steel with longer, serrated reach.Shop Now →
Made in USAPete's PillarsPP45715 15 MOA Scope RailOur 11 mm dovetail-to-Picatinny adapter.Shop Now →
Made in USAPete's PillarsPP4KG Bolt KnobSlim knurled billet aluminum handling upgrade.Shop Now →
The Next Level
Build a Competition-Focused CZ 457 with MDT ACC Elite.
- Competition-oriented chassis platform designed around adjustability.
- Balance your rifle with compatible chassis accessories and shooting supports.
- Add your preferred optic, mounts, magazine and accessories.
Prefer something less involved? Take another look at the MDT Field Stock, XRS or Oryx. Check .960″ barrel-channel clearance when configuring your build.
Did You Know?
Pete's Pillars Sells More Than Pillars.
From centerfire chassis to optics and reloading, outfit every rifle in the safe in one place.
Optics & Mounts
Bipods & Magazines
Frequently Asked Questions
Chamber, finish, fitment and completing a CZ 455 / 457 match-barrel build.
Will the PP457-22S fit my CZ 455 or CZ 457?
Our parts fit most CZ 455 and CZ 457 rifles. We machine to very tight tolerances, so every now and then a production rifle with factory tolerance stack-up falls a little outside that range. Optional headspace shims cover those cases. Check that your stock or chassis has the clearance for a .960″ barrel.
Is this the same as a factory CZ MTR chamber?
No. The PP457-22S uses our own match chamber. It is an aftermarket Pete's Pillars barrel, not a factory CZ MTR take-off.
What caliber, twist and crown does it have?
This barrel is for .22 LR, with a 1:16 twist and a recessed target crown.
Is it threaded for a suppressor or muzzle device?
No. The PP457-22S is the unthreaded 22″ version. If you want factory-cut muzzle threads, see our PP457-22ST threaded 22″ stainless barrel (sold separately).
Do I need headspace shims?
Most CZ actions do not need them. Because factory tolerances vary from rifle to rifle, optional headspace shims are available for the occasional fitment exception.
Can I Cerakote the stainless barrel?
Yes, the stainless barrel can be Cerakoted. The standard PP457-22S is a stainless barrel; any custom finish is a separate selection, not an automatic part of the base barrel.
What else should I buy for my match-barrel build?
Start with a CZ 457 chassis or stock that clears the .960″ profile, then add our PP45715 scope rail, a rifle scope, rings and mounts, a magazine and a bipod. For the bolt, our PP457FP-T firing pin, PP457LCI indicator and PP457ES extractor set make sensible additions.
Small Change. Big Impact. Pete's Pillars.
| Brand | Pete's Pillars |
| Gun Platform | CZ 457 |
| Barrel Length | 22" |
| Barrel Twist | 1:16 |