The Italian made UOES3 (GSE Button 5.60) Dry Combat Submersible (DCS) during builder’s trials prior to USSOCOM acceptance.
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USN Navy SEAL's UOES3 (Button 5.60) Dry Combat Submersible (DCS)
Lockheed S301i, S351 and S302 Dry Combat Submersibles
SWSC (Shallow Water Combat Submersible) US Navy SEALs next gen' SDV
Vogo ASDV-800 Dry Combat Submersible
Wholphin X2, Dolphin X1 and Piranha SDV-X
SDV Mk.9 SEAL Delivery Vehicle
Cos.Mo.S CE4F 4-man SDV
Narwal / Orca Dry Combat Submersible (UWTG)
COMSUBIN's submersible boat