caliber-radius head

caliber radius head (of ammunition)

penetrating head injury / open head injury

drop head body (drop-head body)

head-to-head flyoff

anti-materiel rifle (AMR); large caliber (sniper) rifle

caliber (cal) (брит. calibre)

large caliber machine gun

light caliber cannon

medium-caliber machine gun

small-caliber ammunition

large caliber rocket artillery

main artillery (major caliber artillery)

medium caliber rocket artillery

sub-caliber ammunition

armor-piercing sub-caliber round

caliber gauge (for ordnance)

caliber-fin-stabilized projectile

even-caliber projectile

heavy-caliber armament

heavy-caliber cannon

high-caliber gun

initial caliber

caliber / calibre

caliber of leadership

unmanned medium caliber turret

major caliber

effective casualty(-producing) radius

radius of safety

turning radius

effective fragmentation radius

instantaneous radius of the flight path

nominal radius