Hidden wrist blades and hidden pistol

weapon name: None
description:

Spoiler:

weapon special abilities: It's mechanism is such that it is always concealed in the gadget until it's triggered for use. Sometimes they are coated with poison depends on Ezio. The blade is coated with kairoseki.
history: None.

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weapon name: None
description: It is a gadget that is attached to his right wrist blade and has the same capabilities as the flintlock though it is much useful as it is hidden. It's trigger is pulled by pushing a button with your index finger.
weapon special abilities: It's hidden.
history: None.

APPROVED

Edited, Nikz. I added only that the hidden blades are coated with kairoseki.