Speed and efficiency save time and money. With the introduction of the Hornady® Lock-N-Load? Auto Charge,? we have combined both in one extremely accurate system. This unit is quick to setup, easy to use, and exceptionally precise to within 0.1 grains, and has a scale capacity of 1000 grains - and designed to be much easier to use than the competition. An easy-to-use keypad coupled with a large, easy-to-read backlit display, automatic & manual dispense options, trickle function, three speed settings, overcharge protection, and easy clean out make this the single most effective powder measure on the market.