Q&A · 1:01:41-1:04:56

Reading the Type 31 missile fit

Royal Navy announcements and the hull's available space point toward a Type 31 fit of up to 24 Mark 41 cells, though the exact configuration remained unstated.

Question

Why had the Royal Navy not stated the exact Type 31 VLS count?

Short answer

The detailed fit was still evolving, but published information and space for three eight-cell modules indicated the likely scale.

Notes

In the October 2025 discussion, published Royal Navy material and the hull's available space suggest a Type 31 fit of up to 24 Mark 41 cells. Because the launcher comes in eight-cell modules, a three-module fit is a reasonable inference, although the precise total remains unconfirmed. A suggestion of fitting twelve cells is rejected on that modularity ground. The distinction between available space and the purchased installation remains important because the planned fit has changed during construction. A later clarification identifies Tomahawk compatibility as the reason for selecting Mark 41 and rejects the suggestion that it would use soft launch.