Sparviero-class patrol boat
…3.0 in) rapid-fire gun forward. It was planned in 1974–1975 to order four more Sparviero-class hydrofoils, to be supplemented by at least two larger Pegasus-class hydrofoils, but plans for a NATO-wide standardisation on the Pegasus class were abandoned. When orders were finally placed in 1977, they were for six more Sparvieros…