The Lantac Mag Button Pro AR-15 Magazine Catch Button (part no. 01-LP-MB-PRO) is a drop-in replacement for the standard AR-15 magazine catch button, sized to fit mil-spec lower receivers. Lantac USA builds it with a larger, more positive catch surface so you can find and operate the release faster during reloads.

Key Specifications

• A drop-in replacement magazine catch button for AR-15-pattern rifles.
• Gives a larger, more positive catch surface for faster magazine changes.
• Fits standard mil-spec AR-15 lower receivers.
• Manufactured by Lantac USA.

Frequently Asked Questions

What does this fit? Standard mil-spec AR-15 lower receivers. Always confirm fit against your exact build before ordering.

What does it replace? The factory magazine catch button, giving a larger, more positive catch surface for faster reloads.

Is it a full magazine catch assembly? It’s the button component only, sized as a drop-in swap for the standard AR-15 catch button.

Buy the Lantac Mag Button Pro AR-15 Magazine Catch Button

Order the Lantac Mag Button Pro AR-15 Magazine Catch Button from our Lubbock, Texas gun shop for fast shipping. Browse more ar magazine catch/release at Schaefer Defense.