RE: American Pioneer Powder?
APP is good, but for your friend that won't clean his rifle properly maybe he should look at Black Mag'3. It is difficult to find out west but you guys should be able to find it at a dealer. It is supposed to be non-corrosive. I have not proven that yet but I intend to do some corrosion testing. I think I will set some off on a clean steel plate and then just leave it outside to see what happens with a similar plate that does not get the powder. What do you think??