House Gun !
With a black syntetic stock, rail with a red-dot gizmo, and maybe a cheap laser ( just to persuade goblins to cease and desist, not so much as an aiming aid ), an inexpensive light and a 20 roung mag chock-full with soft nosed pills, the sweet little gun seems the right cure for unexpected goblin visits. I have a modern (Khar made) one, and I've been shooting it a lot. Soon I will begin running soft-points to make sure that they'll always work. If they do, I'll mod-it and post the results.