1) Coating small batches of bullets at a time; usually 100.
2) Using a minimal amount of moly for each batch, about an eight of a teaspoon, and by not spilling the jar of moly.
3) By applying the moly to the bullets in a pill or vitamin bottle, and letting it roll around in the vibratory tumbler for an hour or two.
4) If the lid is not child proof, I make sure the lid points to the left when I put it in the tumbler, otherwise it can come off as the container rolls
5) I dump the coated bullets onto a heavy duty paper towel or mechanics towel placed over a couple of sheets of newspaper, rub the bullets vigorously, then pour them onto a clean paper towel and repeat
6) The bullets are now coated, the paper towels and newspaper are disposed of, and no moly has escaped to coat the inside of the house.