Overview Reviews Product Description Single (Holds 2 Mags) M4 Mag Pouch. Product Videos Custom Field Page Title M4/M16 Single Mag Pouch Product Reviews Write a Review Write a Review × Blackhawk! M4/M16 Single Mag Pouch Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *