Item Modifiers to custom guns

[giKoN]

Hi guys,

does anyone know if

<triggered_effect trigger="onSelfHoldingItemCreated" action="AttachPrefabToHeldItem" prefab="Items/Mods/Scopes/scope_laser_reflexPrefab" parent_transform="Attachments/Scope" />

tries to access the gun prefab through item name or through Meshfile?

I'm currently working on custom guns and unfortunately it's not attaching modifications correctly.

https://cdn.discordapp.com/attachments/513680151415095296/533317401232801821/unknown.png

Any help is very welcome