Original Pantac USA Multicam Minimap has adjustable and switchable water bottle retention bungee, 2 double M4 mag "slots" with retention bungee and pull tabs, a multitool/speed loader/pistol mag pocket/pouch (Velcro), small sized pocket/pouch with Velcro patch (zipper) med sized pocket/pouch (zipper), and extra large pocket for hpa/p* tanks/ hydration bladder/ or anything else you'd need, also has thick elastic Velcro bands to secure said items inside. (Sold out on AmpedAirsoft, retail is $90. My price is $75 +$5 shipping)