They could have just put a big limpet mine against the side and sunk us.
The other two might tell who planted the limpet mine.
All I've got to do is to stick a limpet mine in the tunnel and get away.
Usually limpet mines are set off by a time fuze.
The new weapon would become known as a limpet mine.
The police said the limpet mines found today were of Soviet design.
The police at the scene of the explosion said it had been caused by a limpet mine in a plastic bag.
And most of those limpet mines can be set for twenty-four hours.
R.yan would also carry on his back a limpet mine, which he could manage just fine.
The other three carried the big limpet mines on.