Lyman's Digital Trigger Pull Gauge is the fastest and most accurate trigger pull gauge available. The state-of-the-art strain gauge technology allows for accuracy of 1/10 ounce/2 grams. The gauge will read to a maximum 12lb/5.4kg and features a large, easy-to-read LCD display. The gauge will display and hold the exact trigger pull weight. The gauge will also give you an average of up to the last 10 readings. Switch from ounces to grams with the