When Iberian explorer came to Southeast Asia, the local population was unimpressed with the might and power of the heavily armed trading vessels of Portugal and Spain. De Barros mentions that with the fall of Malacca (1511), Albuquerque captured 3,000 out of 8,000 artillery. Among those, 2,000 were made from brass and the rest from iron, in the style of Portuguese "Berço" (breech-loading swivel gun). All of the artillery had its proper complement of carriages which could not be rivalled even by Portugal. The cannons found were of various types: "esmeril" (1/4 to 1/2-pounder swivel gun, probably refers to "cetbang" or "lantaka"), "falconet" (cast bronze swivel gun larger than the "esmeril", 1 to 2-pounder), medium "saker" (long cannon or "culverin" between a six and a ten pounder, probably refers to "meriam"), and "bombard" (short, fat, and heavy cannon). The Malays also has 1 beautiful large cannon sent by the king of Calicut. The large number of artillery in Malacca come from various sources in the Nusantara archipelago: Pahang, Java, Brunei, Minangkabau, and Aceh.