Taiwan NCSIST Completes Sky Sword III Missile Development

Defense News - Taiwan National Chung-Shan Institute of Science and Technology (NCSIST) has successfully concluded the development of its latest air-to-air missile, unveiling the Sky Sword III. Distinguishing itself with an impressive operational range of 150 kilometers (93 miles), the Sky Sword III surpasses the speed of its predecessor, the Sky Sword II, boasting a formidable Mach 6.

The genesis of the Sky Sword missile family traces back to the mid-1980s when Taiwan introduced the inaugural variant, the Sky Sword I. This version featured an imaging infrared seeker, a high-explosive warhead, and a solid propellant motor, equipped with a fire-and-forget capability that enabled autonomous guidance to the target upon launch, eliminating the need for further intervention.

Building on this foundation, the self-governing island later developed the beyond-visual-range Sky Sword II, designed for simultaneous engagement with multiple targets. The recent announcement of mass production of the Sky Sword II marked a significant step in enhancing Taiwan land-based, short-to-medium-range air defense capabilities.

The Sky Sword III development is a strategic response to escalating military threats from China, as acknowledged by a high-ranking government official. Foreseen as a pivotal component of Taiwan air defense, the Sky Sword III is anticipated to become the country primary air superiority weapon. It is set to complement the US-made Avenger missile, forming a cohesive "layered threat interception" capability for Taipei.

The broader context of these advancements underscores Taiwan proactive stance in strengthening its military preparedness amid heightened tensions with China. Beijing considers Taiwan part of its territory and has expressed readiness to take forceful action. In light of these geopolitical dynamics, the Taiwanese government has intensified its defense investments, exemplified by the procurement of additional High Mobility Artillery Rocket System (HIMARS) launchers from the US. These acquisitions aim to bolster precision strike capabilities, aligning with Taiwan overarching strategy to fortify its defenses in anticipation of potential armed conflict.