Specialization Armor Confused

I’m sorry if this is answered before, but the Specialization stuff greatly confuses me. When you reach level 50, you can pick 1 specialization, right? And with that you get an armor set and an armor mod? Do you have to wear that armor to get the mod abilities, or does it not matter what armor you wear? And when are you able to pick a new specialization?

No the armour you wear doesn’t affect the mod. You progress through the ten levels of the specialization (lets say wetwork) and can then pick another specialization to go through.

> No the armour you wear doesn’t affect the mod. You progress through the ten levels of the specialization (lets say wetwork) and can then pick another specialization to go through.

so are levels just like normal level rank ups, but you have 10 of them to get to the next one?

> > No the armour you wear doesn’t affect the mod. You progress through the ten levels of the specialization (lets say wetwork) and can then pick another specialization to go through.
>
> so are levels just like normal level rank ups, but you have 10 of them to get to the next one?

The specialization levels? I have no idea…it’s possible it will be harder/take longer to progress through the specialist levels because of the reward you get i.e. the specialization