FAB Defense MCE Polymer 5.56/7.62 Magazine Coupler w/Straps Black. 56/7.62 Magazine Coupler quickly allows you to reload when every second counts. These magazine accessories from the innovators at FAB Defense feature an unobtrusive design that won't interfere with reloading or performance. Durable and lightweight the FAB Defense MCE Polymer Magazine Coupler won't weigh you down on the field or in the range. Improve your tactical efficiency for a fraction of the cost with a FAB Defense Straps Magazine Coupler. Specifications for FAB Defense MCE Polymer 5.56/7.62 Magazine Coupler w/Straps: Manufacturer: FAB Defense Condition: New Color: Black Weight: 0.132 lb 60 g FAB Defense 5.56/7.62 Magazine Coupler 1S0-MGC-MCES Unobtrusive design: will not Interfere with rapid magazine change(all mechanical parts hidden between the magazines) Durable & Lightweight Will endure extreme operational conditions Easy to install Improves tactical efficiency Package Contents: FAB Defense MCE Polymer 5.56/7.62 Magazine Coupler w/Straps 1S0-MGC-MCES FAB Defense FX-MCEB: MCE Polymer 5.56/7.62 Magazine Coupler w/Straps Black