effective fragmentation radius

effective casualty(-producing) radius

effective bursting radius

effective casualty radius

bounding fragmentation

fragmentation

fragmentation bomb

fragmentation grenade

fragmentation shell

high explosive fragmentation shell

high-explosive fragmentation projectile / shell (HEF)

AP [anti-personnel] grenade pouch / frag [fragmentation] grenade pouch / HE grenade pouch

secondary fragmentation

mass-focus / fragmentation submunition

fragmentation mine

ground blast fragmentation mine

fragmentation hand grenade

high-explosive fragmentation bomb

impact fragmentation rifle grenade

parachute fragmentation bomb

area fragmentation ammunition

directional fragmentation mine

radius of safety

turning radius

caliber radius head (of ammunition)

caliber-radius head

instantaneous radius of the flight path

nominal radius

standard radius

combat radius (CR)

combat radius capability

refueled combat capability radius

unrefueled combat capability radius