Tactical Recognition Flashes, often called TRF badges, are an important part of British Army insignia and regimental tradition. Their origins can be traced back to the colourful formation signs worn during the First and Second World Wars, when soldiers used cloth patches to show their division, corps or unit identity.
Although these insignia faded from everyday use after 1945, the need for clear identification on modern camouflage uniforms led to the introduction of TRFs in the late 20th century.
Each patch is unique, often reflecting a regiment's stable belt colours, heritage or corps distinctions, and today soldiers wear their TRF on the right arm of their combat uniform.
This collection covers flashes that sit outside the main regimental groups, including Union badges, the Military Secretary flash and the Army General Staff TRF.