The BDS Tactical Modular Stacker 4 Magazine Pouch is designed to carry up to 4 GI issue 30 round magazines for the AR-Colt series rifles. The Stacker 4 pouch is one large pouch with an un-interrupted front that has a divider inside to keep the magazines separate. The Lids on this magazine pouch are fully adjustable / removable and secures with both hook & loop and a snap. On the adjustable lid is a 1.5" inverted pull tab for easy access especially when wearing gloves. The front and sides are covered with 3 rows of PALS webbing for mounting optional modular pouches. There is a large grommet on the bottom of the pouch for excellent drainage. The Stacker 4 Magazine Pouch takes up 4 across, and 3 rows down of PALS webbing and attaches with the BDS Tactical Stacker Lock snapless modular locking system.