HK G95K manufacturing

[Slater]

For anyone with a little time to kill, the first 7 minutes of this video offer a look at HK's manufacturing and test process for the G95K. With today's advanced technology. I find it interesting that the barrel straightening process is still done manually:

https://www.youtube.com/watch?v=eId7Kl2POV0

[TMS951]

Hand straightening every barrel was wild. I wonder if an commercial available AR barrels are straightened that way?

[SteyrAUG]

Hand straightening every barrel was wild. I wonder if an commercial available AR barrels are straightened that way?

Pretty sure I saw the same thing at FN in a video.