Blade, Retractable

[kirerellim]

I have seen this around as official material, but I can't find for the life of me where. 'Dives into pile of dnd books'

If anyone knows of the top of their heads where this is from, I would be most grateful! It sounds interesting.

[Cirrylius]

Off the top of my head, there's the Gnomish Quickrazor from Races of Stone, and the surprise weapons from Complete Scoundrel.

[Dr. Azkur]

Or the Hideaway Weapon magic enhancement (MiC).