Home > AccuLite Barrels >

22" CZ455/457 LR WF TH w/Cap Black Matte
22" CZ455/457 LR WF TH w/Cap Black Matte


 
  $236.00

Stock Status:In Stock

Product Code: 22TCZ-BM


Select Barrel Option*:


 
Description Technical Specs
 
CZ 455/457 LR (long rifle) WF (with flutes), TH (.500 x 28 TPI threaded muzzle-end w/protective cap) Solid anodize .920 Barrel.
Match Chamber loose or tight option: Loose - it will allow an extraction of a live round in the chamber. May or may not be as accurate as a tight chamber. Tight - inserting a live round will require a 1/8" push into the land leaving engraved marks on the lead bullet and align centerline to the bore. May not allow the extraction of a live round without shooting the round. There will be more accurate results.
***requires a scope and a bull barrel gunstock.


May we also suggest...
MZB1 - 2.5"L x 1"D Tapered to .920"D - Black Matte - shims incl
Sale Price: $54.40

Add
MZB1 - 2.5"L x 1"D Tapered to .920"D - Black Matte - shims incl

Average Customer Review: Average Customer Review: 4 of 5 4 of 5 Total Reviews: 5 Write a review.

  0 of 0 people found the following review helpful:
 
3 of 5 Maybe a shorter length? November 8, 2023
Reviewer: Jim from Columbia, MO  
I've owned several Acculite barrels and had good results on 10/22s. However, I just couldn't get this one to hold anything under 2" at 50 yards with lots of different ammo. The "loose" match chamber worked fine for everything but CCI, which had many failures to extract. Their waxy lube is pretty thick, some I'm guessing that was the issue. I'm shooting subsonic, suppressed. My best accuracy was holding the rifle as tight as I possibly could, but even then had some flyers. I didn't try strapping it down, as that defeats the purpose. Could be 2 things...the lightness of the barrel, long length, and the slow bullet speed may be the issue, or it's just a dud barrel. Went back to the heavier, shorter factory barrel and .4-.6" groups is the norm.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Great looking and great preforming barrel August 10, 2023
Reviewer: Anonymous Person from Burlington, WI United States  
I’m only about 100 rounds in to the barrel swap but I’m very happy with everything.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
1 of 5 Poor extractor grooves. Fails to extract. March 20, 2022
Reviewer: Ken from Virginia  
Extractor groves on the breach are more shallow than a factory barrel, the extractor on the bolt is unable to grab the inner ridge of the cartridge. Extractor grabs halfway up on the rim of a 22lr cartridge. Unfired rounds can be extracted. Fired rounds won't extract. Lapua Midas+ fails to extract. Eley club fails to extract. SK standard+ extracts, but this ammo is heavy lubricated and the rim is slightly more rounded than others tested.

Accuracy is better than a standard factory barrel.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 Cz 17 hm2 barrel November 10, 2021
Reviewer: Ron from GRANGER, TX United States  
This is my second 17 hm2 barrel. Both shoot great. I love the accuracy and fit and finish.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
5 of 5 CZ 457 17 HM2 Whistlepig barrel shoots excellent October 20, 2019
Reviewer: Rodney Moore from Charlotte, NC United States  
This barrel exceeds all my expectations.
It shoots great and really is quality made.
If your looking for a replacement barrel for your gun, Look no further.
Whistlepig you have a loyal customer from here on.
Thanks.

Was this review helpful to you?