From IMR, White Hots deliver faster velocity for more knock-down performance on game. These easy to load 50 grain pre-formed charges are especially well suited for today s .50 caliber in-line 209 primer rifles. You get consistent pinpoint shot to shot accuracy and clean burning performance for faster follow-up reloading and easy clean-up. White Hots are sulfur and charcoal free and produce no strong odours. Packaged in a unique 72-unit carton that is convenient for carrying into the field.