The Lee Precision Liquid Alox is a cast bullet lubricant that coats the entire projectile in a thin, varnish-like filmsimilar to a light jacketreducing leading and improving accuracy over unsized cast bullets. If you're casting your own bullets and want a simple, clean way to lubricate them with consistent results, the Lee Liquid Alox is a reliable, affordable solution. Low fuss and high efficiencyjust swirl, dry, and load.