A backpack and a method of forming a backpack with an integral gun scabbard has been devised whereby the user has a convenient place for the storage and carriage of a rifle, shotgun, or other long gun type of firearm, and simultaneously can store and carry a variety of other sundry cargo while moving about. The backpack is devised in such a way as to permit easy and rapid access to and retrieval of said firearm from the storage. It is equipped with dual padded shoulder straps. In an ideal embodiment, a waist belt is included to facilitate the stabilization of the scabbard when the firearm is being withdrawn, as well as to contribute to the load bearing functions of the backpack.