VISM Large Pistol Magazines Carrier Black. 45 ACP & 10mm double stack magazines. 9mm and .40 S&W double stack magazines will fit also. Specifications for VISM Large Pistol Magazines Carrier: Manufacturer: VISM Accessory Attachment System: PALS MOLLE Features of VISM Large Pistol Magazines Carrier Holds up to 6 large double stack pistol magazines. Flap with hook and loop fasteners for securing magazines in the pouches. Flap can also be secured open for easy access to magazines. Backside of pouch includes MOLLE compatible webbing three 2 wide belt loops and 2 metal D-rings. Adjustable 1.5W shoulder strap included with spring retention clips. Dimensions: 12.5W X 6.75H X 1.0D Package Contents: VISM Large Pistol Magazines Carrier VISM CVMCL3018B: Large Pistol Magazines Carrier Black