Castellum kirjutas:Jäljed on õiged, aga seos Eestiga ei tule välja?Kilo Tango kirjutas:http://de.wikipedia.org/wiki/Seefestung ... Gro%C3%9Fe
Google translate: For the largest Russian naval guns, the M1913 and the 356-mm-L/52-Kanone 305-mm-L/52-Kanone M1907, variants for coastal defense was developed. The guns themselves are largely unchanged, merely by increasing the powder chamber, the firing of other types of ammunition made possible. Installed the guns in twin towers were (MB-2-12 and MB-2-14 [1]), which corresponded to constructively to those used on Russian battleships towers. [2] These guns were together with the auxiliary equipment, observation and Feuerleitpunkten in fixed, bunkered positions stationed. During the First World War from both guns, a railway gun were developed. The variant of the 305-mm gun was designated TM-1-12, the 356-mm gun, the name TM-14-1.
Sama toru väiksem versioon (ainult, mitte raudteevankril) oli 305mm suurtükil M1907, mis seisis Naissaarel.