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. It has a baseline success rate of around 4% with reports from the Fleet Action Off Vega claiming that the P-150 achieved a success rate of 39% in that engagement.