This is a fan-made, rigged character model of ARX-160 from Girls' Frontline. The asset is weighted and textured, though the creator notes it is not fully UV mapped. It features an IK/FK switch for the limbs and spine, as well as isolated rotation toggles for the limbs and head.
The face is rigged with shape keys driven by bones, allowing for expressions including blinks, mouth poses, blush, and eye sparkles. The hair includes a bone setup intended to be used alongside the Wiggle Bone add-on. The model's geometry consists of approximately 31,000 vertices and 61,000 triangles when the outline solidify modifier is enabled.