Underwater Target Shooting...
Is an underwater sport that tests a competitors’ ability to
accurately use a speargun via a set of individual and team
events conducted in a swimming pool using free diving or
Apnoea technique. The sport was developed in France
during the early 1980s and is currently practised mainly in
Europe. It is known as Tir sur cible subaquatique in French
and as Tiro al Blanco Subacuático in Spanish.