John M. Browning American Gunmaker Biography 12980 Mfg Number:  12980 UPC Number:  023614033509 Description: John M. Browning, American Gunmaker is the authentic biography of the man many have called "The World's Greatest Gun Inventor" A 100-page photographically illustrated technical section describes all John M. Browning inventions SALES@ABLEAMMO.COM | 1-800-720-3275 | Sat 18 May 2013 08:45:23 PM MDT