Also, it's not visible here, but there is a matching wing on the opposite side.
So it looks like a jet fighter.

That said, I did learn the hard way.... the railgun is a bit too much for this fighter.
It, uh, has one heck of a power draw when it recharges.

So much so that... it completely wiped the two batteries, the ship had zero power, drifted, and crashed into the moon.
Still managed to save it though, with just a few needed repairs.

I had to attach 10 small reactors just to offset the power draw for the twin railguns. So, yeah, they had to go. I'll replace them with twin chainguns.

(In the pic, the railguns are covering it, but there's also twin rocket launchers under them, so this baby is well-armed)