Greg ,the biggest point ,the one I made in the photos above weighs 41 grains .The white one weighs 20 grains ,and the smallest point, the black point weighs 15 grains.
But they still shoot good . You just have to plan around them a bit. I put them in canes ,big end of the cane forward . And make either just a tad longer than heaver pointed shafts or a little under spined . They seem to do pretty good on shafts with more taper toward the nock end . You know the canes you might otherwise cull ,because the nock end is to small without building it up with a tailshaft type nock.
Ralph