Remus 300 joins USN Program of Record
The Remus 300 small UUV. (Photo: HII)
The Remus 300 unmanned underwater vehicle (UUV) has become a Program of Record (POR) with the USN, manufacturer Huntington Ingalls Industries (HII) announced on 30 March.
Remus 300 technology is involved in the USN next-generation Small UUV (SUUV) POR. The initial phase of the programme includes the production and testing of the UUVs over the next 12 months.
Designed with an open architecture approach, the modular and compact Remus 300 is intended to advance distributed maritime operations by conducting critical underwater missions.
The SUUV programme (also known as Lionfish) includes the MK18 Mod 1 Swordfish that also uses Remus technology.
The selection of the Remus 300 followed a two-year rapid prototyping effort involving multiple user evaluations and spiral developments to refine the design of the SUUV.
The DoD Defense Innovation Unit facilitated the acquisition via the Other Transaction Authority mechanism.
More from Naval Warfare
-
Khabarovsk submarine launch reflects Russia’s nuclear modernisation progress
The nuclear-powered vessel, which could carry the Poseidon autonomous torpedo – dubbed the “doomsday missile” – marks another step forward in Russia’s maritime defence push.
-
US Coast Guard seeks national and foreign suppliers for light and medium icebreakers
Contracts for new light and medium cutters are expected to be awarded in mid-2026.
-
First Canadian Coast Guard Polar Icebreaker is “on track” for keel laying in late 2026
Canadian Coast Guard Ship Arpatuuq construction is in the block manufacturing phase. Once built, it will be the largest vessel in the Coast Guard’s inventory.
-
US Navy extends the deadline for submitting proposals for the Next Generation Logistics Ship
NAVSEA plans to select up to three suppliers for the concept design phase of the programme in Q2 FY2026.