Somebody else out there might know different (I'm hoping they do), but as far as I know objects attached to the camera01 node will not render in 1st person, they have to be attached to an arm node. Also, anything that's a part of the player model seems to render separately from the rest of the game world. Ever notice how your gun never clips through walls? Its rendered separate and overlayed (the 1st person model even has its own field of view setting). That means that if implemented that way, the light beam might look ok from the player's perspective, but it wouldn't illuminate anything (kind of get the feeling I"m repeating myself...)

That's why you fire a projectile from an unrendered node. It /does/ render.

Thanks a lot, I didn't realize you could do that in nifskope, but I figured it out with a little experimenting, not difficult at all really. And it's working great.

Yup, realized I hadn't fully understood your post shortly after I wrote my response. Wonder how well an offset added to the projectile model in nifskope would work - the camera01 node points in the right direction, but it's located at about your adams apple.

It's unfortunately not a useful node as it's pointing directly upwards, so if you fire a projectile out it just points towards the ceiling. Head is conveniently closer to the right place, facing forwards, and is present in the 1st and 3rd person skeletons in roughly the same position so you don't have to change the script depending on POV.

Pretty sure you can just add translation in NifSkope?

I would think. It might take some trial and error. I experimented with the Camera01 node, and, apart from it being at neck height in 3rd person, it fires in the right direction. What's funny is that it doesn't seem to take player scale into account - I have another mod that sets the player scale to about 5, and if I try to fire something from a head node it comes out of the, er, belly button.