The LBE Unlimited AR Mil-Spec Mag Catch Assembly, AR-15, Black Steel (brand part number ARMCASY) is a complete replacement kit for a worn or broken factory mag catch. Built by LBE Unlimited to mil-spec dimensions, the kit includes the mag catch, spring, and mag release button in a single package, so there is no need to source each piece separately. It drops directly into standard mil-spec AR-15 lower receivers with no additional fitting required.

Key Specifications

• Mil-spec mag catch assembly for the AR-15 platform.
• Includes the mag catch, spring, and mag release button as a complete kit.
• Finished in black steel.
• A direct drop-in replacement for a worn or broken factory mag catch.
• Compatible with standard mil-spec AR-15 lower receivers.

Frequently Asked Questions

What does this kit include? The mag catch, spring, and mag release button as a complete assembly.

Will this fit my AR-15 lower? Yes, it is built to mil-spec dimensions and fits standard AR-15 lower receivers.

Buy the LBE Unlimited AR Mil-Spec Mag Catch Assembly, AR-15, Black Steel

Replace a worn mag catch with a part from our AR magazine catch and release selection. Order it from our Lubbock, Texas gun shop for fast, insured shipping.