Up until now I have been metering out the charge into fired .38 SP cases that I have kicking around and sealing them with the bullet I am going to use pushed gently into the top. It is however a bit of a faff and I have noticed that not all the powder comes out as some sticks to the inside of the case especially where some bullet lube has contaminated it which leads to a reduced charge from not a lot to start with. The other night I weighed out 3 gr of Herco and poured it into a fired .22 LR case and it was completely full with a slightly raised meniscus and I got to thinking that one of these soldered onto a rod would make a perfect dipper and was wondering if anybody else has tried this method. One scoop not struck off is the perfect charge.