Can Someone explain the Salvage Matrix to me?

[Ryeknox]

- What do weapon slots actually do?
- When it says I've upgraded my gun via weapon slot and inside the slot is a ex Sight or magazine. Why does my gun not change?

- If Select the attach a mod it takes me to an empty inventory list.
- Where do we find mod parts?
- Is this part of the game not added into the beta?

[hiddnen]

u can start buiying mods once u get to the farm. sounds like u arent far enough yet.

[rockstar1346]

Once you reach iron demon ranch the vendor has a full thing of mods for weapons. Only buy the mods for your guns that have the appropriate slots for those attachments

[Amnesia]

Also, don't get too carried away with mods since they take up inventory space...

[Desidus]

- What do weapon slots actually do?
- When it says I've upgraded my gun via weapon slot and inside the slot is a ex Sight or magazine. Why does my gun not change?

- If Select the attach a mod it takes me to an empty inventory list.
- Where do we find mod parts?
- Is this part of the game not added into the beta?

I had the same problem.. the solution is the little button at the bottom of the mod screen it says like start or apply or something to that nature.. its right on the bottom of the salvage matrix screen. This will finish the mod application and make it a part of your gun.