Greetings Cordite,
Worth remembering that powder equivalents are based on speed not volume so you need to check with your scales how much powder the scoop throws. ADI powders can be more dense than the old IMR equivalents so you could be putting in more powder than you realise. I use the scoops as a poor mans powder thrower and trickle up to the correct charge. The scoop in my old .303 kit is marked 167 which I assume is .167 cubic inches or just shy of 2.8 ml.
Regards Grandpamac.
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