SDSG.I. US Army ACU MOLLE II Waist Pack

Can you give me the distance between the straps (molles). i saw that under my backpack i get molle system. thank you

Will this waist bag attach to the MOLLE II ruck-sack? If not, will in come in Acceptable condition, nothing broken, and also come with waist straps?

What is the waist size?

If I used this pack for exercisesing, how much weight could I put in it at the maximum?