The Polikarpov TIS was a heavily armed Soviet heavy fighter designed during the early 1940s. Competing contemporaneous designs in the USSR included the Grushin Gr-1, Mikoyan-Gurevich DIS and Tairov Ta-3.
Only two prototypes were built because its intended engines proved to be too unreliable to be placed into production and the engines' manufacturer lacked the resources to fix the problems.
Statistics for this Xoptio
Most powerful of its generation 50
%
50
% Fail Military weapon
Outstanding Firepower 50
%
50
% Lacking Firepower
Cool looking 50
%
50
% Esthetically lame
Like it 50
%
50
% Indifferent
See statistics
