I have to agree, the QC of that caster is krap to have 5% variation in wt, but it isn't going to matter that much for 25yd & less plinking. As long as your loads are not max, the wt means little to pressures. My plinking bullets will vary 1.5-2gr +/-. I don't weigh them all, but that is my spot check. My hunting bullets, which can be used out to 100yds, they do get weighed & I have them at 1gr +/-.

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