1942 ., 4x20mm ., air force, alaska, allies, american, and, armored personnel carriers, arms, arr., art, art., artillery, battle, battleship, bm-13, bob, bomber, bombing, browning, cannon, carrier-based fighter, closed, clouds, cruiser, developed by, diving, dogfight, equipment, f-82, fight, fighter, fighters, fire, first, formochka, front, g.klawek., gauge, german, gloster aircraft company, gloster meteor, heavy machin, heavy machine, is the, islands, jameson, japanese, jet, katyusha, light, line, lined a6m reisen zero, lockheed p-38 lightning, machine, machine gun, machinery, machines, manufacturer, maritime, mass, men, military, mk.4, multipurpose, mustangs, navy, nicknamed, night, only, p-51, panther ausf. d., part, patrol, pawn, pe- 2, pennsylvania, period, philippines, picture, plane, production, reactive, rear, rifles, right, scout car, sea, ship, sky, small, smoke, soviet, soviet union, staff, standard, strokes, systems, t- 34-76, tank, tanks, team, the field, thirty-four, to the left, tracker, training, u.s. m3a1, united states, us navy, vm petlyakov, volley, volley ., war, was adopted, was used, ww2, ww2.