I personally have no information about your Uncle. I would advise you to read our Website and Research advice page Part 2 regarding how to apply for a copy of his Service Record, but would also suggest you contacting all members of your extended family to see if anyone else can provide you with more detail first on whether he served in a Royal Marines unit or a Royal Marine Commando unit. Unlike today in WW2 not all Royal Marines were Commandos.
In the meantime I hope someone else comes up with detail that may help you.
Pete Rogers, son of LSgt Joe Rogers MM & nephew of TSM Ken McAllister. Both No2 Commando.
God and the Soldier, all men adore, In time of danger and not before.
When the danger is passed and all things righted, God is forgotten, and the Soldier slighted.