Mission First Tactical CLASSIC M16 Magazine Coupler - Black
M16/AR15 Mag Coupler
Magazine coupler expands ammunition capacity andsaves precious reloading time by joining two magazines for the M16/AR15. Will not scratch or deform magazines.
M16MC Features and Functions:
• Fits .223, 5.56 NATO, AR15/M16, Magpul PMAGS and Ruger Mini-14
• Manufactured from high density polymer
• Will not scratch or deform magazines