WTF is a handicap load? I went and bought 12 boxes of Winchester AA heavy target 12ga shells this morning and I guess I wasnt paying attention as 6 of the boxes are AA handicap heavy target and instead of red they are grey. do they serve some sort of special purpose? do they pack more,less or the same punch as regular AA heavy targets? according to my receipt they where a bit more than the regular heavy targets by about .40 box. hopefully they cycle like the regular heavy targets out of my shotgun.