According to techspot a Texas company has turned a real working glock into a nintendo duck hunt gun.
http://www.techspot.com/news/64405-texan-manufacturer-turns-working-glock-nintendo-duck-hunt.html [techspot.com]
As I read this article and remembered my many wasted hours infront of the NES, I was disappointed to find that this was not in fact a new NES lightzapper in the shape of a glock. It's a glock painted to look like the NES peripheral. Took awhile to get that far and the title is ambiguous. Frankly it's pretty cool looking though and well worth the read.
I wonder if guns like this would be a good way to condition kids to respect firearms from an early age and teach them responsible gun ownership instead of the culture of fear they all grow up in now.