Description Winchester Model 1907 S.L. (Self Loading) in .351 caliber with one, ten round removable magazine and a 20″ Winchester Proof Steel barrel. Made in New Haven Connecticut. Checkered composite butt plate. Smooth wood stock and front forend. Blued trigger guard, trigger, receiver and barrel. Trigger guard located push button safety. Right lower side of receiver magazine release. Rear receiver take-down knob. Under barrel charging plunger. Rear adjustable and front fixed blade sight. WP, Winchester Proof marked barrel and receiver. Must ship to a C&R or FFL holder. Condition: Good/Very Good with light scratches and tiny touches of surface rust. Clean rifled bore. Barrel Length: 20″ Serial: 46783 Manufacturer: Winchester Year: 1940 Caliber: .351 Model: 07 SL Book# 04182