M2 Gustaf 84mm Recoilless rifle saw service in Israel w/scope

Photo shows an RPG-7 style shoulder-fired tube launcher with iron sights/optic mount and a green sling. A bipod/forward support is visible on the launcher. Two additional rocket-shaped items and one projectile are pictured alongside; these appear to be display/inert rounds based on the context, but markings and legality cannot be confirmed from the image. Manufacturer markings, model stamps, and import information are not readable in this photo, so exact origin and variant cannot be verified. Value depends heavily on whether the launcher is a demilled replica, a non-firing trainer, or an NFA Destructive Device, and on the status of the rounds (inert vs. live), so pricing is not provided without documentation. Please provide close-ups of receiver/tube markings, any serials (you may redact), and paperwork to assess accurately.