The Antidote reservoir from Camelbak is a 103 ounce (3 liter) tactical bladder designed specifically to fit the smaller footprint of the armor- and plate carrier. They achieved this by widening and flattening the reservoir. While that makes the reservoir fit the carrier about a 297% better (scientifically proven; nobody would ever make up a number, right?), a brand new reservoir requires a brand new carrier to fit its unique shape.
To keep the weight to a minimum, we offer the ATS Antidote Hydration Carrier in 500D. In 500D, the carrier weighs just 5 ounces without the reservoir. The face of the carrier has our familiar elastic shock cord to secure lightweight items like jackets and gloves. There is a drain grommet in the bottom of the carrier and the face of the flap has a soft side (female) Velcro panel for placards or morale patches. The lid is held closed by 1½inch Velcro, and there is a hanger tab in the top center to suspend the reservoir from. The AHC is about 14½inches long and 10 ¼ inches wide, and uses 6 channels and 6 rows of MOLLE space.
As with all ATS brand gear, it's made in the USA from Berry Compliant, top quality American materials with American labor and is covered by the ATS lifetime warranty against manufacturer defects in materials and workmanship. The reservoir is not included.