Help to ID this TDK gun

Can any one ID this gun and its purpose?

http://www.elliottdanker.com/wp-content/uploads/2009/07/DX02_TDK_Batman_08.jpg

any other schemetics or ref pics? would like to build this!!

It was used in TDK, it shot the sticky bombs when he was in Hong Kong. I can't remember what it's called.

Spidey Demon said:

It was used in TDK, it shot the sticky bombs when he was in Hong Kong. I can't remember what it's called.

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nice!!! hope to find more schematics of it... cant seem to score any except for this

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found it!! Keyed in sticky bomb gun!

http://www.google.com.sg/imgres?biw=1366&bih=703&tbm=isch&tbnid=VeGu-9cp9ZvYqM:&imgrefurl=http://forums.superherohype.com/showthread.php%3Ft%3D326792&docid=MefUgJx2jf317M&imgurl=http://i146.photobucket.com/albums/r262/retskoow/DX02_TDK_Batman_20.jpg&w=600&h=800&ei=Lg1NUoamJYfzrQfVhoGQBQ&zoom=1&ved=1t:3588,r:0,s:0,i:76&iact=rc&page=1&tbnh=181&tbnw=131&start=0&ndsp=19&tx=76&ty=87

Cool! You were quicker than me. Good luck!