Animating with Socket?

I connected a magazine mesh to a socket in a gun so they would be connected, and I want to make a animation of the mag going out and back in for reloading but when using control rig the socket and mag don’t appear, is there a way to animate the socket with control rig, if not how else would I go about animating this in UE5? I’ve tried in blender but the mesh always gets messed up when reimporting. I am newer to animating.

Update: So because the original fbx file contained multiple things it was messing up the gun in blender, so I imported the solo meshes from UE5 and joined them in blender and did the animations there as well.