The RECORDING TRIGGER PULL GAUGE by BROWNELLS is a solid brass gauge that provides a positive recording of trigger pull weight by leaving a "tally" marker in place when the trigger releases.
It features deeply embossed numbers for weight in pounds, ounces, and grams, and includes a zero adjustment and precision spring for accurate measurements.
Available in three models, the 25 lb. version measures in 4 ounce increments and is ideal for heavy double-action trigger pulls and weighing heavy target or benchrest guns.