Quote:
4-13
Cartridges.
a)
Before shooting the length of the cartridge
must not exceed standard specifications of
70mm.
b)
Shot loads must not exceed 28 grams. A loading tolerance of 0.5 grams will be permitted.
c)
Pellets must be only spherical in shape, made
of lead or lead alloy, and not larger than
2.5mm for DTL, Skeet and Sporting events.
Shot may be plated.
d)
Black powder, tracer, incendiary or other specialty type cartridges and steel shot are prohibited
To be fair I have never found any sub guage non toxic available here locally in my region nor were any sotres very helpful. I would like to try it if only I could get it. I'm only a casual duckshooter so would not be buying more than 2-3 boxes a year unlike for clays ammo which would be 2 slabs a month