Shuriken

Used first in Aliens vs Predator and then later reused in Aliens vs Predator 2: Requiem, this is a screen used Shuriken. The Shuriken is a primarily thrown Yautja weapon which functions much like the Smart-Disc constructed with six retractable blades, the Shuriken is also used as a slashing weapon and is immune to a Xenomorph's acid blood. Keen enough to cut into three inches of solid stone, the blades are strong enough to break a Xenomorph Queen's hardened head armor though it cannot seem to actually cut it. Shurikens can cut through a single Xenomorph without slowing down and even after going through a Xenomorph, have enough force to lift and pin a human to a wall several feet above the floor.