General Discussions
This is the place to discuss general issues related to the U-boat war or the war at sea in WWII.
Results 61 - 61 of 61
12 years ago
Natter
The Pi 1 (Pi G7H) pistol would come in three versions in terms of pre-set arming-distance: 100m (impeller marked with black paint), 150m (red) and 300m (blue).
Forum: Technology and Operations
Forum: Technology and Operations