As a true assault pack, the Exigent Circumstance Pack can be carried like a backpack or as a single strap bag which keeps your shoulder pocket clear for the stock of your weapon. The exterior flap is secured with shock cord and provides enough space to hold a helmet or other accessories. The flap can also be completely removed. The pocket inside the exterior flap will fit a protective mask and features an elastic daisy chain sized to hold flash-bang and smoke grenades. The rear-most pocket can hold a comfort pad (included), a 3-liter hydration bladder, or optional internal frame.