Here are the details from SKD Tactical
Due to the high demand for the excellent Eagle Universal Chest Rig, designed by Paul Howe, we contacted Eagle to create a custom modification for us in early 2005. The plan was simple- remove the very user-specific MBITR pouches and put 4 rows of modular PALS webbing instead. This modification extended the reach of this excellent design to users who do not use the MBITR radio, and allowed for additional flexibility while staying well under $100.
SKD is the only source for this chest rig, as it is not considered a standard item by Eagle. This chest rig is simply one of the greatest values on the market today, and meets the needs of professional and civilian users alike for a simple and effective way to carry up to 8 M4 magazines, 4 pistol magazines, and other nefarious essentials. This rig also features a storage and mag compartment, grommets on all pouches, and fully adjustable retention flaps on the outer pouches, making it ideal for a pistol holster. Each pouch will hold 1x M14 magazine, or 1x AK-47 magazine, making it a truly universal setup.
** Closed cell foam padding in shoulders for superior comfort.
** Heavy-duty 1000 D Cordura construction.
** Fully adjustable and removable shoulder pads and waist strap.
** Made in the USA.
** Lifetime guarantee.