AT3 Tactical AR-15 Magazine Catch and Button Assembly

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AT3 Tactical AR-15 Ambidextrous Safety Selector Assembly - OD Green


AR-15 Magazine Catch with Button and Spring

Whether you’re finishing a build or replacing stock parts, your AR-15 is going to need reliable magazine retention. This mil-spec assembly includes the magazine catch, release button, as well as a spring you can count on. All these parts are steel, and made in the USA to fit on your standard AR-15 lower receiver.

This assembly comes standard in a black phosphate finish. For extra color and finish durability, we also offer 9 colors in Cerakote™ – FDE, ODG, Pink, Gray, Blue, Red, Burnt Bronze, Tungsten, and Titanium. If you’re looking for these parts separately, we offer the magazine release button and magazine catch in all colors by themselves.


  • Mil-Spec dimensions and function
  • Steel construction
  • Finish
    • Black: Phosphate
    • Flat Dark Earth: H-267 Magpul® Flat Dark Earth
    • OD Green: H-232 Magpul® OD Green
    • Gray: H-188 Magpul® Stealth Grey
    • Pink: H-224 SIG™ Pink
    • Red: H-167 USMC Red
    • Blue: H-171 NRA Blue
    • Burnt Bronze: H-148 Burnt Bronze
    • Tungsten: H-237 Tungsten
    • Titanium: H-170 Titanium
  • Fits AR-15
  • Includes magazine release button, magazine catch, and spring
  • Made in the USA

Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

AT3 Lifetime Warranty Logo

All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.

This includes AT3 Red Dot SightsHandguardsIron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.

In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.

If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.

If your product is in need of warranty service, please contact AT3 Tactical to start the process

Our contact info is available here. To expedite processing, please provide your order information and description of the defect.

Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.

Customer Reviews

Based on 13 reviews
Gabby Rios
Great products. For and work great.

Bought them to be compliant in my state for the 10rd mag. Looks good and functions great. Thanks!

Thank you for your review! We're glad to hear that the products work great and look good - we hope you enjoy using them!

AT3 Tactical AR-15 Magazine Catch and Button Assembly

Ordered the bonze version, since the Flat Dark Earth was out. Put it on my build and it looks great. The color difference is slight enough to not really be noticed. Works great!

Great product! I love the color difference it doesn't really stand out that much.

Vincent Cornelius
Looking good!

Sticks a little. After some wear, I believe it'll be fine.

Jody Smith
Ar-15 parts

Awesome quality parts, love the options you guys give us so I can personalize my AR-15 to my liking. I just Order more parts for another lower I’m building thank you for listening to your customers . AT3 keep up the good work!

Thank you for your kind words! We're glad to hear that you're enjoying our products and that they're helping you personalize your AR-15 to your liking. Keep up the good work!

Antonio Prieto
ODG magazine catch and release

Catch say enough about the service dealing with AT3 and the parts fit and finish were fantastic. Good product and company. Why go anywhere else

Thanks for the feedback! We're glad to hear that our products and service are meeting your expectations.