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CZ 455/457 Rimfire Rifle Extended Magazine Release
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CZ Rimfire Rifle Extended Magazine Release

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Have you ever struggled finding the tiny mag release on your CZ rimfire rifle in the heat of the moment? Do you run a Masterpiece Chassis, KRG Bravo, or and other chassis and wish the magazine release was longer and easier to use? If so then the Anarchy Outdoors' extended magazine release is just what you need. It is compatible with any 452, 455, and 457 CZ rim-fire rifles. Anarchy's CZ rimfire rifles extended magazine release allows for faster and more convenient magazine changes.
  • Easy self install drop in part
  • Aluminum with a hard anodized finish


We pride ourselves in our ability to deliver high quality, precision, cutting edge gear for any firearm enthusiast.  Enjoy purchasing Anarchy Outdoor products with confidence knowing all Anarchy Outdoors’ developed products come with a Lifetime Replacement Guarantee.  Click here to learn more about the Anarchy Outdoors Lifetime Replacement Guarantee.



Warranty Information

Lifetime warranty information available at

1 Review

  • 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.

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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.

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