citizens-in-arms

intern enemy citizens in time of war

citizens military training camp

combined arms force / combined-arms force

sergeant-at-arms / serjeant-at-arms

acquisition of arms

Ad Hoc Working Group on Small Arms and Light Weapons and Mine Action (NATO)

all-arms training

arms & weapons systems (AWS)

arms cache; weapons cache

arms control

arms control agreement

Arms Control and Coordination Section (NATO IS)

arms control regime

Arms Control Subsection (NATO)

arms control treaty

arms cooperation; military-technical cooperation

arms destruction

arms embargo

arms exports

arms industry

arms limitation

arms limitation agreement

arms market

arms producing company

arms race

arms reduction

arms sales / trade

arms smuggler

arms smuggling

arms trafficking

arms upgrading

arms verification