This is a completed and painted, fixed-pose figure.
From the Good Smile Company website:
From the popular browser game "Kantai Collection -KanColle-" comes a 1/8th scale figure of the fourth Shiratsuyu Class Destroyer, Yuudachi Kai Ni! The figure has been designed to be displayed in combat with the previously released Shigure Kai Ni, and is based on an original illustration by kujouitiso specially drawn for the figure. The dynamic pose of the figure is made even more fascinating by the effect parts that swirl around her.
She holds torpedoes in one hand to show she is in mid-combat, yet the expression on her face captures her determined personality even in the heat of battle. The ship parts have also been intricately sculpted, and the turrets as well as the torpedo launchers on her legs are of course fitted with joints to add slightly different nuances when displaying her! The ship parts are also sculpted to look physically heavy to contrast against Yuudachi's soft looking skin and create a figure that fans will be proud to gaze at for years to come!