Have you any source for this? Because all I've seen is that the Army is expanding and upgrading THAAD (eg BGIs to NGIs) and seeking to replace munition stockpiles, which like all anti-missile munitions, are seemingly running critically low in supply eg [1][2][3].

[1]: https://news.lockheedmartin.com/2026-05-21-New-Lockheed-Mart...

[2]: https://www.l3harris.com/all-capabilities/next-generation-in...

[3]: https://www.csis.org/analysis/rebuilding-us-missile-inventor...