How do I safely unload a Picasso speargun?
In order to unload the speargun, carefully grab the bands closest to the wishbone, with the palm of the hands facing DOWN*, and grip tight and securely. Make sure the grip is strong and secure enough to hold on in case of an accidental release. Once you feel it is safe to unload, pull the bands half an inch to the back, then twist both your thumbs upward in order to raise the wishbone from the notch, as you slowly** let the bands stretch down to their relaxed position. Et voil!