"Cardshooter" chokes are designed with extremely tight constrictions for smaller shot used
in paper target games.
The shot sizes are #7½, #8 and #9 lead shot.
For #7½ shot use .650
For #8's & #9's use .640
IMPORTANT** No steel shot of any size can be used with "Cardshooter" chokes.
Please note: Card shooting chokes are