Wikipedia:Articles for deletion/Arm cannon
Gun arms/arm cannons/whatever need to be the subject of  reliable sources in order to establish |notability. It's one of countless fantasy/sci-fi facets which get repeated but are no more than the sum of their parts. Having a list of 'he's got one, she's got one' isn't an encyclopedia article, it adds nothing to individual descriptions of the weapons when writing about the characters
— User:Someone, 02:49, 8 December 2007 (UTC)
Stance: delete
Cited policy: WP:RS||WP:N (Wikipedia:Reliable sources)