bolt knob upgrades
CZ 455/457 Rimfire Rifle Extended Magazine Release
Zoom the image with the mouse

CZ Rimfire Rifle Extended Magazine Release

(3 reviews) Write a Review


Increase Your Speed With Our CZ Rimfire Rifle Extended Magazine Release

Have you ever struggled to find the tiny mag release on your CZ rimfire rifle in the heat of the moment? Magazine releases for the Masterpiece Chassis, KRG Bravo Chassis, and other chassis can be hard to access.

The Anarchy Outdoors' extended magazine release is just what you need. It is compatible with any 452, 455, and 457 CZ rimfire rifles. Anarchy's CZ rimfire rifle extended magazine release allows for faster and more convenient magazine changes.

This extended mag release works with the factory bottom metal. However, We recommend using our corresponding bottom metal because of its built-in barricade stop that prevents the extended mag release from being bumped.  

Extended Magazine Release Features 

  • Easy self-install drop in part
  • Aluminum with a hard-anodized finish


At Anarchy Outdoors, we pride ourselves in our ability to deliver high-quality, precision, and cutting-edge gear for firearm enthusiasts. All Anarchy Outdoors’ developed products come with a lifetime replacement guarantee.

Made in the USA



Warranty Information

Lifetime warranty information available at

3 Reviews

  • Alright

    Posted by .22TKDninja on Oct 16th 2020

    It was a quick and easy install, not too much money, and makes life easier. Thank you

  • cz 457 mtr magazine release

    Posted by ted on May 22nd 2020

    Perfect fit and finish easy install looks like factory part. Release is the way it should be.

  • Better than expected

    Posted by Thomas Kidd on Jul 25th 2019

    I didn't really think I gain anything by switching the mag release. I was wrong, this release make it easy to find the mag release without looking, keeping my head down on the scope.

Write a Review

Shipping & Returns

Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Questions and Answers

Related Products

Customers Also Viewed