To answer your question, I'm not a big fan of combat tomahawks. I've always figured anything a tomahawk can do a hatchet or ax can do better.
I do love my hatchets and axes though. Most of them are very old, some I've rehandled ... some I am in the process of rehandling.
This USA 1920s made bearclaw ...
... became the one, second from the right.
And this broken handled Marbles was repaired and lengthened to what you see on top ...
Some of the others ...
Some of these ax heads are over 100 years old ... about to get new handles.