Australian publisher Cohesion Press has added two more anthology calls to their submission guidelines page.
The first is Snafu II where they're looking for survival horror with soldiers. The reading period is October 1 to December 31 for up to 10,000 words. Payment is AUD 4cents a word.
The second is Snafu: Wolves at the Door where they're looking for military combat stories with wolves, and the wolves can be on either side. Stories should be 2000 to 6000 words. The reading period is September 1 to September 30. Payment for this one is AUD 2cent a word.
I'm linking to the submission page where you'll find links to each anthology.