armor-heavy

automatic heavy barrel rifle / heavy barrel automatic rifle

heavy-armored (heavy armoured)

heavy-weight torpedo / heavy weight torpedo (HWT)

armor heavy weapon

armor-heavy combined arms team

armor-heavy environment

armor-heavy posture

armor-heavy unit

heavy armor (HA)

heavy armor plate sides

heavy armor school

armor piercing projectile / armor-piercing projectile

armor kill / armor killing area

aircraft-carrying heavy cruiser

heavy armament

heavy assault rifle

heavy atom bomb

heavy bomber

Heavy Bomber Aviation Regiment (HBAR)

heavy cannon

heavy cruiser

heavy defense

heavy drop resupply

heavy engineer construction equipment

heavy expanded mobility tactical truck (HEMTT)

heavy flamethrower system (TOS)

heavy force vehicle

heavy ground

heavy hydrogen

heavy lift capability

Heavy Lift Challenge / Capability (HLC, the Framework)

heavy machine gun (HMG)