ACU — Army Combat Uniform
ANA — Afghan National Army
Bergen — Full size British Army combat rucksack
Bradley — US-made armoured fighting vehicle
Desert rose — British Army slang for a crude urinal comprising a large tin with the top removed and the bottom perforated.
DSF — Director of Special Forces in the UK
Hesco barrier — A collapsible wire-mesh container and heavy-duty fabric liner, which can be filled with sand or rubble and used as a barrier against explosions or small-arms.
ISAF — International Security Assistance Force, a NATO-led security mission in Afghanistan established in 2001 by the UN Security Council. Its main purpose is to train Afghan National Security forces and assist in rebuilding key government institutions. It is also engaged in the war with insurgent groups.
ISO container — A shipping and storage container. ISO stands for International Standards Organization.
MPV — Multi-purpose vehicle
MTP — Multi-Terrain Pattern; a camouflage pattern printed on equipment issued to British forces.
NVs — Night-vision goggles
OBL — Osama Bin Laden
One-star — Brigadier general in the US Army
PE — Plastic explosive
POTUS — President of the United States of America
PSNI — Police Service of Northern Ireland
RPG — Rocket-propelled grenade
RTU — Returned to unit
SCO19 — Metropolitan Police Service Specialist Firearms Command
Shura — Arabic word for ‘consultation’; used to describe a tribal gathering.
SO6 — Metropolitan Police Service Diplomatic Protection Group
UNHCR — United Nations refugee agency
WO2 — Warrant Officer class 2