Lance Sergeant Frederick Brown died in the UK by gunshot wound at Sandown.
The War Diary for No 5 Commando in June 1943 has the following entry:
3 June: The death occurred by gunshot of L/Sgt FH Brown 833166 at Sandown.
Joe Rogers MM
No 2 Commando
No 12 & No 1 Commando
No 5 Commando