A major position with long trenches and a at least 2 Tunnel entrances. One big entrance collapsed in the hillside and one smaller vertical entrance on the level of the trenches.
Tunnel rats are welcome to explore.
There's also a long waterpipe skirting around the slope from West to East. Don't go further downhill as the tunnels and trenches are just 10 to 15m above it. <Read more ...>
20m long Trench system with various positions and fortified with concrete walls. Very easy reachable from HK Trail, just follow on top of the ridge slightly downhill to the West. <Read more ...>
