Army Times reports that 172 veterans are running for Congress in 2018. 104 of the 160 men are representing the GOP. 9 of the 12 women are representing the Democrats. One male is running as an independent in CA
So 65% of the veteran men are representing the GOP. 75% of the veteran women are representing the Democrats.
Their military service spans from the 1950s to Afghanistan/Iraq and includes time spent in the active-duty ranks, reserves as well as the Coast Guard.