Tapco Mag Coupler Features The Tapco Mag Coupler is machined from durable 6061 aluminum giving it the rigidity to hold two loaded AR-15 magazines securely side by side. Its two bolt locking system clamps both magazines firmly in place preventing shifting or rattling during carry or rapid movement. This solid construction means the coupler holds zero over repeated reloads so shooters can trust it in training and competition alike. Compatible with most 5.56x45mm magazines it adapts to the magazines shooters already own rather than demanding a proprietary design. Pairing two magazines together cuts the time needed to reload under pressure since a shooter only has to flip the assembly rather than search a pouch for a fresh magazine. This makes the coupler valuable for competitive shooters chasing faster stage times and for tactical users who want uninterrupted follow up shots. The black finish keeps the coupler visually consistent with most AR-15 builds and furniture. For sale at GrabAGun the Tapco Mag Coupler is a simple upgrade for anyone looking to streamline their AR-15 reloads. Tapco Mag Coupler Specifications Manufacturer: Tapco Model: Mag Coupler Caliber: 5.56x45mm Compatible Hosts: AR-15 Color: Black Material: Aluminum Available At: GrabAGun