• Anduril unveils Steelfin interceptor as a cheaper alternative to PAC-3 missiles.
• Steelfin is modular and can be launched from various platforms.
• Anduril aims to produce multiple thousands of Steelfins per year.
• Steelfin can be reconfigured to defeat different types of threats.

The introduction of Steelfin may indicate a shift in the market towards more affordable and modular interceptors. Anduril's focus on scalability and adaptability suggests a potential competitive advantage in the defense industry, which could lead to increased adoption of the Steelfin system. This development may also signal a broader trend towards more cost-effective solutions in military defense.