nope.
Alaska - Article 2, Section 11.61.200. Misconduct involving
weapons in the first degree. (a) A person commits the
crime of misconduct involving weapons in the first degree
if the person... (3) manufactures, possesses, transports,
sells, or transfers a prohibited weapon... (e) As used in
this section, (1) "prohibited weapon" means any... (D)
switchblade or gravity knife... a gravity knife is one in
which the blade opens, falls into place, or is ejected
into position by the force of gravity or by centrifugal
force.