Tradición armera de Eibar Historical milestone · Eibar, Debabarrena / Bajo Deba, Gipuzkoa Image of Eibar, not of the place itself. The first document linking Eibar to arms production dates from 1482, an order for bombards from the Duke of Medina Sidonia; in 1538 it received a commission to manufacture 15,000 arquebuses. In the early 20th century, many arms-making firms converted to manufacturing bicycles or sewing machines (Alfa, Orbea, BH), after the crisis that followed the First World War. 1482 Photo: Txo (CC BY-SA 3.0) What to see and do in Eibar