single-action revolver

double-action revolver

hinge-action revolver

revolver

cap and ball revolver

cylinder axis (of a revolver)

revolver gun

automatic double cycle revolver-type rifle

hinged frame-type revolver

single-seat / single seat

single action

after-action review / after action review (AAR)

integrated mine action and development (linking mine action and development)

follow-up on corrective action / following on corrective action

tension release action mine / tension-release action mine

discriminating a single target

move in single/in Indian file

single combat

single concertina fence

single defense space

Single Fuel Concept (SFC)

Single Fuel Policy (SFP)

single seat aircraft

single service exercise

single shot grenade launcher

single shots

single strand fence

single-channel ground and airborne radio system (SINCGARS) radio

single-engine aircraft

single-hull

single-shot

single-sideband

single-stage