These are 200 round SAW pouches from Eagle Industries. The pouch can hold a 200 round SAW drum or 200 rounds of loose linked rounds. The pouch secures closed with a adjustable buckle and hook and loop field.
This pouch is a V2, version 2. The main difference over the standard, or V1, pouch is there is no longer the attachable divider for feeding linked round and the material is of better, lighter construction.
M249 Drum NOT INCLUDED!