The product is "1956 10th Annual THE GUN DIGEST," a publication from the United States that focuses on firearms, including shotguns, rifles, and handguns. As part of the annual series, this edition is specifically designed as a shooter's guide, providing information and insights for enthusiasts and practitioners in the firearms field. With a publication frequency of annual, this magazine offers a comprehensive look at various aspects of firearms for the year 1956, making it a valuable resource for those interested in the subject.