Tapco builds this magazine coupler (part no. TAP22091) for the AR-15, an accessory that clamps two 5.56x45mm magazines side-by-side rather than a magazine itself. It is machined from 6061 aluminum with a two-bolt locking system that holds both magazines securely for rapid reloads.

Key Specifications

• Joins two magazines side-by-side for AR-15 platforms.
• Compatible with most 5.56x45mm magazines.
• Built from 6061 machined aluminum.
• Uses a two-bolt locking system to secure both magazines.
• Finished in black.
• Manufactured by Tapco.

Frequently Asked Questions

Does this add capacity by itself? No, it’s a coupler that clamps two of your own 5.56x45mm magazines together for a fast reload, not a capacity-adding part on its own.

Will it work with any AR-15 magazine? Tapco lists it as compatible with most standard 5.56x45mm AR-15 magazines.

Buy the Tapco AR-15 5.56×45 Magazine Coupler

Order it from our Lubbock, Texas gun shop. Browse our full AR-15 magazines selection.