[Brian McIlmoyle]

who have replied,

mostly what I was looking for was what Airsoft players considered the distinction was between blind fire and suppressing fire.

so Just to put brackets on things here.

Blind fire, when you can not see where your rounds are going.. and /or have not aimed the fire

Suppressing fire, when the fire is aimed at a particular area in view with the desire to suppress the action and mobility of the parties under fire.