The Marble Game Getter is a light, double-barrel (over-under), combination gun manufactured by the Marble's Arms & Manufacturing Company in Gladstone, Michigan. The firearm features a skeleton folding stock and a rifle barrel over a smooth-bore shotgun barrel. A manually pivoted hammer striker is used to select the upper or lower barrel. Three generations of the system were/are produced—First Generation (Model 1908), Second Generation (Model 1921) and the Third Generation currently manufactured by Marble Arms.