In Round 2, four airmen from the U.S. Air Force must forge a bolo knife using the san mai technique to combine high carbon steel with helicopter parts; two smiths return home to forge an Air Force NCO sword.
| Title | Branch Battle: Air Force |
|---|---|
| Genres | Reality |
| Release Date | 2019-05-08 |
| Episode Runtime | 00 Hours 42 Minutes |
| Season Number | 6 |
| Episode Number | 11 |
| Production Companies | Railsplitter Pictures, Outpost Entertainment |
