This MKII version of the Pro Tactic series is designed for standard DSLR or Pro Mirrorless cameras along with the latest foldable drones & upto 13 inch laptops. With room for a huge range of items this backpack lives up to its name. A 4-point access system is designed to allow you to get to your Mirrorless or DSLR camera lenses drone & accessories easily. The waist belt converts to a utility belt with included utility pouch water bottle holder tripod cup & two Quick Straps to help expand the versitility of this backpack. For protect you get a lightweight Form Shell construction as well as the Cradle Fit compartment to safeguard your laptop. When the weather decides to not be nice you get a All Weather AW Cover to have help further protect from rain snow dust & s&. To help with comfort this backpack as a Activ Zone back panel to give targeted comfort & support when you are out all day trying get that perfect shot. strong Key Featuresstrong 4-Point Access Never miss a critical mission thanks to the four access points of the BP 450 & BP 350 molded turret-loading top quick-grab from both sides & full back entry for set-up & security Form Shell Lightweight yet sturdy composite-shell construction delivers superior impact protection on our packs & cases Slip Lock System of compatible loops & tabs make it easy to add pouches & cases to larger bags so you can easily bring along water bottles memory cards & more Cradle Fit Laptop Storage cleverly constructed compartment suspends & safeguards laptop in backpacks. BP 450 fits a 15-inch laptop BP 350 fits a 13-inch laptop Activ Zone Delivers targeted support at shoulder blades lumbar & waist for comfort on the move. Structured back panel allows for ventilation with integrated trolley strap All Weather AW Cover a raincoat for your gear our patented cover fits snugly over a bag & can be folded away when not needed. An innovative way to protect against rain snow dust & sand