Re: Belding and Mull Powder Measure
I don't know if B&M is actually selling complete measures yet or not, but they supposedly have replacement parts and drop tubes. Drop tubes may also be bought on Ebay, both new and old.
I have been using a product-improved clone made by Vega Tool for a long time. It is very nice.
I also have an original one for nostalgia reasons.
I also own lots of drop tubes that are dedicated to particular loads.
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