title: AR-1
text: # AR-1
  
  AR-1 may refer to
  
  * AR-1 (rocket engine)
  * Arkansas's 1st congressional district
  * Arkansas Highway 1
  * An Acoustic Research corporation loudspeaker, famous as the first acoustic suspension speaker.
  * The USS Medusa (AR-1), the first US Navy repair ship
  * AR-1 (multiple rocket launcher)
  * The AR-1 "Parasniper", a bolt-action rifle manufactured by ArmaLite
  