Version: Sea Slug Mk. 2. IOC: 1966.
Total Mass: 1,800 kg (3,900 lb). Core Diameter: 0.40 m (1.31 ft). Total Length: 6.13 m (20.11 ft). Span: 1.43 m (4.69 ft). Maximum range: 48 km (29 mi). Boost Propulsion: Solid rocket. Guidance: Beam rider. Ceiling: 16,800 m (55,100 ft).