Built with blued steel barrels featuring a single nickel bead sight on the matte concave solid rib, "THE KNOCK ABOUT GUN" marked on the right tube, unclear New York retailer on the left tube, 2 1/2 inch chambers with automatic ejectors, and choke constrictions of .005/.018 inches. The barrels are fitted to a petite casehardened boxlock action which is marked on the left side "THE KNOCK ABOUT GUN", the right side is marked "VON LENGERKE & DETMOLD /NEW YORK", and the underside is marked "BELGIUM" along with attractive scrollwork. The gun features a pair of triggers and a tang mounted automatic safety with gold inlaid "S" marking. The gun is mounted with an attractively figured and multi-point checkered forend and round knob pistol grip stock with a blank silver inscription oval and a horn buttplate. Included is a period oak & leather takedown case with a set of cleaning tools. Stock measurements: 1 7/16 inch drop at comb; 2 9/16 inch drop at heel; 14 3/8 inch length of pull; weight 4 lbs. 2 oz.