The Combatant Craft Medium, Mark1 (CCM) is a
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
patrol boat
A patrol boat (also referred to as a patrol craft, patrol ship, or patrol vessel) is a relatively small naval vessel generally designed for coastal defence, border security, or law enforcement. There are many designs for patrol boats, and th ...
designed for use by the
United States Naval Special Warfare Command
The United States Naval Special Warfare Command (USNSWC), also known as (NAVSPECWARCOM and WARCOM), is the naval component of United States Special Operations Command, the unified command responsible for overseeing and conducting the nation's ...
as a multi-mission surface tactical mobility craft built by
Vigor Industrial
Vigor Industrial (Vigor) is an American shipbuilding, shiprepair, and industrial service provider in the Pacific Northwest and Alaska. Based in Portland, Oregon, the company consists of several subsidiary companies for a combined total of seven f ...
''"to provide small-caliber gunfire support, infiltrate and exfiltrate Special Operation Forces, conduct VBSS (
Visit, board, search, and seizure
Visit, board, search, and seizure (VBSS) is the term used by United States military and law enforcement agencies for maritime boarding actions and tactics. VBSS teams are designed to capture enemy vessels, combat terrorism, piracy, and smuggli ...
), special reconnaissance, coastal patrol and interdiction, counter terrorism operations, and FID (
Foreign Internal Defense
Foreign internal defense (FID) is a term used by the military in several countries, including the United States, France, and the United Kingdom, to describe an integrated, and possibly multi-country, approach to combating actual or threatened i ...
),"'' per the U.S. Navy.
Development

Initially conceived as a replacement of the now retired
Mark V Special Operations Craft
The Mark V SOC (Special Operations Craft) was a marine security, patrol, and special forces insertion boat used by the United States Navy and manufactured by VT Halter Marine Inc ( Gulfport, Mississippi). It was introduced into service with the ...
until that
RFP was canceled in April 2010. The revised proposal specified a
C-17
The McDonnell Douglas/Boeing C-17 Globemaster III is a large military transport aircraft that was developed for the United States Air Force (USAF) from the 1980s to the early 1990s by McDonnell Douglas. The C-17 carries forward the name of two ...
transportable replacement for the discontinued Naval Special Warfare
RHIBs, which were originally transportable on the smaller
C-130
The Lockheed C-130 Hercules is an American four-engine turboprop military transport aircraft designed and built by Lockheed (now Lockheed Martin). Capable of using unprepared runways for takeoffs and landings, the C-130 was originally des ...
aircraft.
Designed by Michael Peters Yacht Design, the CCM evolved from
Oregon Iron Works
Oregon Iron Works, Inc. (OIW) is an American manufacturer of complex structural components and systems and specialized vehicles, located in the Clackamas area in the southeastern suburbs of Portland, Oregon (within the Portland metropolitan area ...
' ''Alligator'' and ''Sealion'' concepts, initially in cooperation with
Israel Defense Forces. Oregon Iron Works and United States Marine, Inc were awarded initial contracts to develop their existing concepts into the CCM in September 2011, with Oregon Iron Works winning the selection process to produce a total of 35 CCMs over 7 years by
United States Special Operations Command
The United States Special Operations Command (USSOCOM or SOCOM) is the unified combatant command charged with overseeing the various special operations component commands of the Army, Marine Corps, Navy, and Air Force of the United States A ...
in February 2014.
In May 2014, Oregon Iron Works announced its merger with fellow Oregon shipbuilder
Vigor Industrial
Vigor Industrial (Vigor) is an American shipbuilding, shiprepair, and industrial service provider in the Pacific Northwest and Alaska. Based in Portland, Oregon, the company consists of several subsidiary companies for a combined total of seven f ...
in order to facilitate the $400 million contract, as well as subcontracting
marine electronics Marine electronics refers to electronics devices designed and classed for use in the marine environment on board ships and yachts where even a small amount of salt water can destroy some electronics devices. Therefore, the majority of these types o ...
systems to
Leidos
Leidos, formerly known as Science Applications International Corporation (SAIC), is an American defense, aviation, information technology (Lockheed Martin IS&GS), and biomedical research company headquartered in Reston, Virginia, that provides ...
.
The first CCMs were delivered and commissioned in 2015, featuring a
low observable profile, with longer range, operable in higher sea states, and with increased protection and shock mitigation for its crew and passengers than the NSW RHIBs it replaces. Its electronics package includes a
remote weapon station
A remote controlled weapon station (RCWS), or remote weapon station (RWS), also known as a remote weapon system (RWS), is a remotely operated weaponized system often equipped with fire-control system for light and medium-caliber weapons which can ...
and sensors,
Blue Force Tracker, a
DAGR
Dagr (Old Norse: , "day")Lindow (2001:91). is the divine personification of the day in Norse mythology. He appears in the ''Poetic Edda'', compiled in the 13th century from earlier traditional sources, and the '' Prose Edda'', written in the 13th ...
jam-resistant GPS receiver, and advanced tactical radios. Each hull are individually numbered, however are not named, and are operated by
SWCC Boat Teams.
In May 2023, it was announced that Norway's
Naval Special Operations Command
The Naval Special Operations Command (NAVSOCOM) is a separate command of the Philippine Navy trained in special operations, sabotage, psychological and unconventional warfare and is heavily influenced by the United States Navy SEALs. NAVSOCOM ...
gained approval from the Pentagon to acquire 2 CCMs to be delivered in 2025.
References
{{Reflist
Equipment of the United States Navy
Military boats
Patrol vessels of the United States Navy
Riverine warfare
Unclassified miscellaneous vessels of the United States Navy
United States Navy SEALs