Single bead sight on the British-proofed German silver barrel, with a smooth hammer and a folding trigger. Two blades are installed; the one on the left is a conventional 2 1/8" non-locking utility blade with the Unwin & Rodgers markings on the left ricasso, and the other is a 3 inch dagger point blade with a chisel-ground tip, "Self/Protector" foliate etching, and a steel spine lock. This lockback dagger is a highly unusual feature on an Unwin & Rodgers in addition to the scarcity of the etching. The main body is steel with German silver fittings. It has smooth horn grip scales secured with German silver pins, a pair of tweezers in the left grip, a small bullet mold in the right, and a storage compartment in the butt.