Jamar Miller's file cards are great, check them out if you have not already.
After seeing this post for the first time many months ago I started reading all by Battle Action force comics and Annuals.
I have come up with a list of AF personel (and two others with honourable mentions) who I believe were killed in action.
You can find the KIA list from the link below:
I think I managed to get through all the BAF stories but you are welcome to check and make the list good.
Many AF members were killed in planes, helicopters, etc that I have used a best guess in many cases.
I hope someone can take this KIA list and use it or confirm it or reduce it to just those AF team members given a name/nickname/Rank/Codename.
I started counting the Shadows and Cobras killed but gave up after the first thousand.
Anyone who wants to can take the KIA list and make changes.