This Helikon-Tex rifle bag is built for serious use - it's designed to carry either a scoped AR-style rifle with an extra scoped upper, or two AR-style SBRs, or two AKs in basic configuration. The dimensions are 39.76 x 14.96 x 1.57 inches, so it's substantial but not overly bulky. The main compartment has this clam-shell design with YKK two-way weather resistant zippers and generous padding throughout. Inside, there's a fully adjustable internal fastening system with ribbon loops that let you place velcro restraints exactly where you need them to keep your weapons secure. There are elastic loops for cleaning accessories and special restraint pockets for muzzles and buttplates. On the outside, you get three large front pockets - each with padding, inner loop-lining, zippered mesh pockets, and removable magazine inserts. The right pocket even has a dedicated admin section. You can carry it four different ways thanks to the sturdy handles, or use the concealable mesh-lined quick release shoulder straps that stow in special pockets when not needed. Made from 100% Cordura, so it's tough as nails. Weighs 2700g, which is reasonable for the protection it offers. This is professional-grade gear with a European patent and everything.