The “Z Special Unit” or “Z Force” detachments, immortalized in the early Sam Neil/Mel Gibson action film Attack Force Z (which included some great suppressed M3 Grease Guns and folbot action from an Oberon-class SSK) ripped up Japanese held islands throughout WWII. There is a really fascinating history behind these units and the redoubtable men who served in them.
Check out this loadout, showing a Webley/Enfield revolver, M1 Carbine, the wicked Welrod suppressed .32 “special purpose” gun, a machete (or possibly one of William E. Fairbairn’s Smatchets), and pack, courtesy of A Secret War.