Specialist BackPack 1 DayCompletely repositionable or removable straps allow optimal personalization of your pack. Our state of the art Hook and Hang Thru System compartment works in unison with First Tactical Rifle Sleeves, allowing users the option of hands free firearm carry. The large main compartment features a single mesh pocket and 2 interior drop pockets with hook loop cinch. Look for personal customization options on the back where a hook loop organization platform