Selling my Barrett M107 semi-automatic rifle chambered in .50 BMG. 29 inches barrel , Serial number- 14074. This M107 is in great condition and comes with a Scope, Pelican Case, 2 magazines, and an Otis Barrett .50 Cal Cleaning Kit. Features a removable bipod, carry handle, and adjustable monopod. Rugged. Reliable. Uncomplicated.