Dutch Swimmer Delivery Vehicle and Special Forces Diver technology company Ortega (website) have released a new video of their Mk.1A SDV being tested in Croatia. The clear waters and daytime testing allow incredible underwater photography rarely seen with military SDVs. Incredibly, the Mk.1A is based on the World War Two Sleeping Beauty SDV but with modern technology and refined hydrodynamics.

CLICK image for YOUTUBE:

The ultimate book of Special Forces subs Covert Shores 2nd Edition is the ONLY world history of naval Special Forces, their missions and their specialist vehicles. SEALs, SBS, COMSUBIN, Sh-13, Spetsnaz, Kampfschwimmers, Commando Hubert, 4RR and many more.
Check it out on Amazon

---

Main Article
Main Article