Designed for Military, Police or Private Security use and back by a lifetime guarantee. Top quality Polymer Mag Coupler for your M4 type Magazines. The FAB Defense TZ-2 is lightweight and maintains secure magazine operation.
Magazine Coupler for M16 / M4 / AR15 , AK-47, Galil, H&K (33,53,91), Ruger Mini M14 and Sig (542,543).
Durable and Lightweight Polymer Construction.
Optimal for Extreme Operational Environments.
Easy to install.
Improves Tactical Operational Efficiency and Performance
Sold as set, will pair 2 mags