Sns Cast Bullets .40 CAL/10MM (.401'') 180GR FP LEAD BULLETS 500/BOX SS40180FP

Founded by competitive shooters, SNS casts their bullets with using a high-quality 92% lead/6% antimony/2% tin alloy and polymer coated. The result is extremely consistent bullets that give you the accuracy you want - at economical prices. Available for both pistol and rifle calibers. 18 Brinnell hardness.