AIMING AID is a term used to describe the tools used to help with aiming a weapon. The crossword solutions for this term are CROSSHAIR (9 letters), SIGHT (5 letters), BEAD (4 letters), and SCOPE (5 letters). A crosshair is a thin line or circle that is used as a reference point when aiming a weapon. A SIGHT is a device that helps the shooter to aim more accurately. A BEAD is a small, round object that is used as a reference point when aiming a weapon. A SCOPE is an optical device that is attached to a weapon and helps the shooter to aim more accurately.