RC Submarines fires missile at one of our SubCommittee regattas. Kevin McLeod's Russian Oscar fires a subsurface-launched Granit missile - (From Facebook posting at Subcommittee page) : r/submarines
R & R Model Engineering
Amazon.com: ARKMODEL Red Shark RC Submarine Kit 1/72 Nuclear Dynamic Diving Plastic RC Model : Toys & Games
OTW Designs – Radio controlled model submarines for the serious modeller