P-150 Rubyn

The launch of a P-150 Rubyn from a Soviet Battlecruiser

The P-150 Rubyn is a Soviet-made, heavy anti-ship missile, and is the heaviest Soviet anti-ship missile in use by 2262. The missile reportedly has a success rate baseline of 4% however, preliminary reports and rumours from the Fleet Action Off Vega, reported a rate of 39%, an extraordinary record for an engagement taking place at that range.