remotely operated vehicle (ROV)

remotely operated (underwater) vehicle (ROV / ROUV); underwater robot

remotely operated underwater vehicle (ROUV)

underwater remotely operated vehicle (UROV)

remotely operated video enhanced receiver (ROVER)

dynamic remotely operated navigation equipment (DRONE)

remotely-operated

homing anti-radiation remotely piloted vehicle sensing system

remotely piloted aerial vehicle (RPAV)

remotely piloted vehicle (RPV)

RCH 155 (Remotely Controlled Howitzer)

remotely detonated device

remotely piloted aircraft (RPA)

remotely piloted aircraft system (RPAS)

remotely piloted plane (RPP)

remotely piloted aerial system (RPAS)

remotely-controlled air drone

blowback-operated weapon

gas-operated

gas-operated weapon

hand-operated firearm

manually operated

power operated

power-operated

power-operated transporter

recoil operated weapon

recoil-operated

straight blowback-operated small arms

victim-operated improvised explosive device (VOIED)

victim operated IED (VOIED)

solenoid-operated circuit breaker

automatically operated

blow-back operated machine gun