Manufactured in 1923. The left rear of the barrel is marked with the two line address/patent date with the caliber designation at the breech. The top of the barrel and receiver are marked with the Winchester oval proof at the breech. The upper tang is marked with the three-line model, maker, and patent information, and the serial number is on the bottom of the receiver. Pinned blade front sight and adjustable folding ladder rear sight graduated to 200 yards. Saddle ring and staple on the left side of the receiver and mounted with a smooth walnut forearm and straight grip stock with a steel carbine buttplate.