Babcock offers the Type 31 frigate (Arrowhead 140) to the US Navy, following the cancellation of the Constellation program. Babcock can partner with HII, with ships built primarily in US shipyards. The most heavily armed versions can hold 64 VLS cells, while the Polish version can carry up to 128 CAMMs packed in four and 16 anti-ship missiles. Other contestants: FREMM EVO classes, Mogami, Chongnam and Istanbul. The US Navy assessment is scheduled for November 12.

Babcock offers the Type 31 frigate (Arrowhead 140) to the US Navy, following the cancellation of the Constellation program. Babcock can partner with HII, with ships built primarily in US shipyards. The most heavily armed versions can hold 64 VLS cells, while the Polish version can carry up to 128 CAMMs packed in four and 16 anti-ship missiles. Other contestants: FREMM EVO classes, Mogami, Chongnam and Istanbul. The US Navy assessment is scheduled for November 12.