Designed for standard capacity pistol mags, this mag pouch fit single-stack or double-stack magazines without any problems. The adjustable cover strap ensures the magazines are securely slotted into the pouch. FeaturesMagazine Pouch for 6 Standard Capacity MagsAdjustable Integrated Hook & Loop CoverAdjustable Shoulder StrapIncluded Hook Panel for Mounting DimensionsExternal | 12.75" x 6"Magazine Pocket | 2" x 4" x 1.25"Max. Magazine Height | 6"