high-explosive immediate-action shell

high-explosive delayed action shell

leaflet cartridge; leaflet shell; propaganda shell; leaflet filled shell; leaflet projectile

high explosive fragmentation shell

high-explosive fragmentation projectile / shell (HEF)

high explosive rocket shell (projectile)

high explosive shell

anticoncrete high explosive shell

high-explosive light shell

high-explosive shell

impact high explosive shell

armor-piercing high explosive shell (APHE)

high-explosive filled shell

high-explosive incendiary projectile (shell)

high-explosive incendiary tracing shell

high-explosive antitank shell

high-explosive armor-piercing shell

high-explosive explosive

fuze mounting for high-explosive action

immediate-action

immediate action letter

immediate-action drill

RDX (Research Department eXplosive/Royal Demolition eXplosive), hexogen

explosive (explosive agent)

booster and lead explosive / booster explosive

high-velocity antitank shell

high-velocity armor-piercing shell

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

blasting explosive (normal-, high-, low strength)

HEAT (high explosive anti-tank)