Karlštejn - a small, light fortification, Řopík

The main attraction for visitors to Karlštejn is the castle, but there is another monument on the main road near the main parking lot, a bunker built as part of Prague's defense line. Small light fortification ŘOP - Řopín dates from 1937. Řopík is a reinforced concrete object of light fortification model 37 built as part of the construction of the Czech - Slovak fortification of the state border with Germany, Austria, Poland...