what is the difference between a gram and a grain is there some kind of conversion i bought a scale and seen that it said g and i thought it meant grains but its grams, is ther some kind of formula for coverting for arrow weight?

What kind of scale is it?

My scale can change between grams, grains, and ounces. Maybe yours can change, too. Have you looked at that?

yea it dosent have a grains setting.

Ok well

1 gram = 15.4323584 grains

grams (g)

grains (gr)

since it says "g" I'm quite certain that stands for grams.