There won’t be any weapon tuning to Vibroswords in the near future due to technical limitations in SWTOR.
Which weapons would you like to see Weapon Tuning slots on? | 06.03.2016, 03:40 PM
One of the items we saw a lot of requests for in this thread are various Vibroswords. As we continue forward we will be adding Weapon Tuning Slots on to more and more weapons. However, we wanted to let you know that in the current plan, Vibroswords will not be receiving a tuning slot. We agree with you that they would be an awesome addition to Vibroswords, but the team has to work through some unique limitations for those weapons first. It is something we would like to do at some point, just not in the near term.
If anything changes on that front I will be sure to pass it on. Thanks for understanding.