Rubuta ci gaba ga wannan sakin layi - 1st Special Service Brigade ta kasance tawagar kwamandojin rundunar sojojin Burtaniya. An kafa shi a lokacin Yaƙin Duniya na Biyu, ya ƙunshi abubuwa na Sojojin Burtaniya (ciki har da Kwamandojin Burtaniya) da Royal Marines. Ƙungiyoyin ƙungiyoyi na brigade sun ga aikin da kansu a Norway da kuma Dieppe Raid
(a Faransa), kafin a haɗa su a ƙarƙashin kwamandan ɗaya don aiki a Normandy yayin Operation Overlord. A ranar 6 ga Disamba, 1944, an sake sanya Brigade a matsayin Brigade na 1 na Commando, yana cire taken "Special Service" da kuma alaƙar ta da SS na Jamus.