I cannot get the handle that releases the powder to release. I last used it about 6 months to a year ago, stored in a basement, but dry. It is stuck, if looking at it, at about 1 or 2 o'clock, and, if I recall correctly, you pull it forward and the powder comes out down the brass tube. Inert black powder shouldn't be corrosive, and, in it were a few grains (20 to 40) of black powder, meaning individual granules, not a measure of 20 to 40 grains. It is also brass within an iron housing, so I don't even know how or why this would seize. I now have sprayed Kroil in it, and after half an hour, no further movement. Am I recalling something different than I recall, as to movement of the handle?
Also, while I'm at it, the adjustment gauge, which is brass, contains numbers on it. What do they mean, as, for example, one sets it to "20" it isn't even close that 20 grains of powder are released?
What vintage are these? The last patent date is 1899 on it, and it looks old, but that doesn't really mean anything. For all I know, these could still be manufactured today.
Also, while I'm at it, the adjustment gauge, which is brass, contains numbers on it. What do they mean, as, for example, one sets it to "20" it isn't even close that 20 grains of powder are released?
What vintage are these? The last patent date is 1899 on it, and it looks old, but that doesn't really mean anything. For all I know, these could still be manufactured today.