vickyk wrote:Yes, it is from the NC site where I got the 12m. Does anyone have a guestimate about how far a 65 cm treb is likely to shoot optimally?
It depends on your counterweight & projectile.
my calculations / estimates
Assuming you have a perfect FAT and a a nice, round, solid ball are:
1.5kg with 20g ball ~25m
2.5kg with 40g ball ~30m
If you have a traditional treb it will be much less.
The absolute max is:
1.5kg with 20g ball ~20m
2.5kg with 40g ball ~22.5m