HyperBlaster light gun
This gun is actually an import (got it back in March 96 to use w/ Horned Owl), but it has a twin in the US called the Justifier (same gun, just green instead of blue). It works really well, perfect aim on games like DieHard Trilogy and Area 51. The grip and feel is really nice too. The only drawback is it has no added features like autofire...but you don't really need those anyway, if you're good.