This is a Buttplate Mossberg .22 Rifle. It has the Mossberg in Oval trademark on it. It is a reproduction of an original buttplate made from high quality urethane. Each buttplate comes with fitting instructions, as some minor fitting MAY be required, but not always. Dimensions are as follows; Overall Length is 4 1/2 inches; Width at widest point is 1 3/8 inches. To attach the plate to your stock, use buttplate screws wp57.