Akjagara, Nukor, or Spectra?

[KnaveOfSwords]

I know, this is an odd trio of weapons to be looking at, but I have Rivens for all 3, and after having used them as mastery fodder the first time around (I'm not sure they even got fired and didn't just occupy my secondary slot while I did missions with the primary and melee), the only thing I remember with any of them is being disappointed at not being able to melee with the akjagara.  I'm looking at going to try out one of these again, and see if - especially with the rivens - I can make something useful and/or fun with them, but I currently have no basis on which to decide which to give a second chance (or which to do first).

Can anyone help me out with some input on how these guns play?

[Mvtty]

Nukor, Nukor is cool... Even without Riven

[(PSN)lhbuch]

- Akjagara: slash based with good status and high recoil - Maybe a good riven might help it

- Nukor - Nice radiation weapon that is also fun. 

- Spectra - Puncture based, low range, continuous weapon. Well I dont like it, it was buffed, it is somehow decent but... 

This would be my order: Nukor > Akjagara >>>>>>>>>>>> Everything else >>>>>>>>>> Spectra

[Wyrmius_Prime]

Akjagara is my favorite. Nukor's radiation base damage limits it a lot against infested in terms of damage, where as Akjagara's slash procs penetrate armor.

[(PSN)SKRIMP-N-GRITZ]

I guess I'm the odd man out - I like the Spectra. I like the way it looks with it's alternate skin, I like the syndicate augment, and I like that nobody else likes it.  I'm a hipster douchbag like that.