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Catalyst Arms Magazine Release Extension
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Catalyst Arms RPR (Short Action) Mag Release Extension

(19 reviews) Write a Review
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It won’t necessarily make you high speed or lower your drag, but it will let you hit your RPR mag release without changing your grip.  The improved access and sure disengagement of the mag catch allow for much easier and quicker mag changes. Machined from 6061-T6 aluminum, this lightweight and durable extension is a must-have aftermarket addition to the Ruger Precision Rifle.  The black and red mag release extensions are anodized, the tan is Cerakoted. Made in the USA

19 Reviews

  • Awesome!

    Posted by Sir. Frederick on May 10th 2020

    Perfect for easy and efficient mag changes!

  • Cool little add-on for the RPR

    Posted by Brandon on Apr 27th 2020

    Very convenient little addition for your mag release. Easy install.

  • needed a extention for my RPR and these from Catalyst Arms are perfect.. my order from Anarchy Outdoors was fast and accually a head of time. so i just placed another order..

    Posted by Keith Small on Jul 14th 2019

    great service and fast too.i am a return customer...

  • Catalyst Arms Mag release extension

    Posted by Allen Trevino on May 5th 2019

    This piece is an extremely easy install and while it's not a big deal part it does help make reloads that much easier. If you need a little edge in competitions this piece could shave just a bit of time. I highly recommend it as a purchase.

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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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