Companion weapon riven

[(PSN)kornelusarcania]

I got the riven, but it will not appear in list on any weapon i have._ it is in my mod list of rivens, but wont appear to equip so i can do the challenge ._

[krc473]

8 minutes ago, (PS4)kornelusarcania said:

I got the riven, but it will not appear in list on any weapon i have._ it is in my mod list of rivens, but wont appear to equip so i can do the challenge ._

You have to put it on the correct companion weapon. Have you tried one of each type, including the Deconstructor?

[(PSN)kornelusarcania]

To unveil it? Thats like having pistol riven veiled but requiring specific pistol.. This the only riven of this kind to be like this._ive done 3 before this one._  

[(XBOX)R3d P01nt]

12 hours ago, (PS4)kornelusarcania said:

To unveil it? Thats like having pistol riven veiled but requiring specific pistol.. This the only riven of this kind to be like this._ive done 3 before this one._  

No, it's like having a veiled pistol riven and needing to use a secondary to unlock it.  The issue is that the veiled companion rivens don't tell you which type of weapon they are for.  I think you can see if you try to link it in chat, as it should come up as a specific type of veiled riven.  So, if it's a melee companion riven, you have to use a melee weapon to unlock it - and Deconstructor (Prime) is the only melee available.

The three you previously did probably just happened to be of the weapon type you use on your companion.