The Ruger 10/22 has not only become one of the most widely produced .22 rimfires rifles ever made, its pattern has become the de-facto pattern for a box-magazine fed, semi-automatic rimfire rifle.

Body Dimensions 107.5 x 46.7 x 14.8 mm, 65 cc (4.23 x 1.84 x 0.58 in) ...