DI-6
Country of origin
Soviet Union
Kochyerigin DI-6 (internal designation TsKB-11; Russian: Кочеригин ДИ-6/ЦКБ-11) was a two-seat fighter biplane produced in the Soviet Union in the 1930s.
Model data: Wikidata (CC0) and Wikipedia (CC BY-SA). Figures can differ between versions of the same weapon. · Q1354406