Manufactured in 1957. The barrel is fitted with a factory installed Lyman Cutts compensator and vent "PIN" rib. The total length of the barrel with compensator is 27 inches. The compensator is fitted with an ivory bead sight and there is a steel mid bead sight on the matte vent rib. The left rear of the barrel is marked with the standard markings, including "2 3/4 CHAM.", with the Winchester oval proof off set to the left side of the barrel and receiver at the breech. The top of the receiver has the sandblasted/matte finish. Mounted with deluxe upgraded walnut checkered forearm and pistol grip stock with metal grip cap and solid rubber Winchester recoil pad. Length of pull 14 1/4 inches. Complete with an original two piece cardboard Winchester box.