Thanks for the hint, it does indeed occour on importing. Converting the .smd to .obj could've worked if it wasn't for bone animations. Since, judging from older threads, this isn't easy to fix, I'll leave a workaround[i.imgur.com] I used instead.

Apologies if this is a newbie question, but I just can't get the reflections to work the same way they do on the imported (.smd) model, as can be seen here[i.imgur.com].
I've already tried messing around in materials (which I'm aware aren't exported), checking for differences with HLMV (the same shader is being used, everything matches up) and comparing the files manually (looks as if the normals are changed for matching verticies in "triangles", although I can't confirm), but have had no luck in finding the solution myself.
I'll also include the .smd's for the sake of repeatability: Original[aws.lv], Exported[aws.lv].