This large version of the hand syringe style clay extruder gun has a 20 long barrel with a diameter of 2. The trigger/handle acts as leverage to reduce the force needed to extrude clay through the
die. How much clay you can load in at one time will depend on the plasticity, and water content of the clay, and the size of the die. (1) blank die and an 1/8, 1/4, and 1/2 coil die is included.
Use the blanks to make your own creative dies.