rotating grooved AT fin-stabilized discarding sabot projectile

rifled-bore AT fin-stabilized discarding sabot projectile

discarding sabot flechette projectile

caliber-fin-stabilized projectile

fin-stabilized projectile

HE fin-stabilized projectile

slow-rotation fin-stabilized HEAT projectile

slow-spinning fin-stabilized HEAT projectile

supercaliber fin-stabilized projectile

frangible armour-piercing incendiary discarding-sabot

frangible missile-piercing discarding sabot

training practice frangible discarding sabot

box grooved

grooved tube

sabot round

discarding obturator

discarding of battered round

armor piercing projectile / armor-piercing projectile

rotating (radio) beacon

rotating barrel

rotating band / driving band

block rotating cam

open contra-rotating propfan

contra-rotating power turbine

rotating stall

swash plate non-rotating ring

swash plate rotating ring

contra-rotating propellers

rotating liquid

rotating radio beacon

stabilized automatic cannon

stabilized in two axes

spin-stabilized