Wheeler Professional Digital Trigger Gauge

Measure Trigger Pull Weight

The Wheeler Professional Digital Trigger Gauge tells you how much force it takes to break a trigger, which is the number that matters when you are checking a factory trigger, tuning an aftermarket one, or confirming a carry gun is still where it should be. You hook the arm on the trigger, pull the gauge straight back, and read the result on the LCD in pounds and ounces or kilograms. It suits gunsmiths, competition shooters and anyone who wants a measured figure rather than a guess by feel.

Features

• Digital LCD Readout — The screen shows pull weight in pounds and ounces at a glance, with secondary lines for stored readings.
• Pound and Kilogram Units — A dedicated Units button switches between imperial and metric measurement.
• Peak and Live Modes — Peak mode holds the highest force reached when the trigger breaks, while live mode shows force as it builds through the pull.
• Pull Statistics — The gauge records the number of pulls along with their average, minimum and maximum, so you can judge how consistent a trigger is.
• Safety Blade Trigger Adapter — A yellow insert on the hook lets it seat on triggers with a center safety blade, the small lever in the trigger face found on many striker-fired pistols.
• Folding Measurement Arm — The metal rod hinges at the body and folds flat alongside the gauge for storage.
• Five-Button Control Pad — Mode, Units, Enter, Delete and a central power button sit together under the screen, and Delete lets you drop a bad pull from the set.
• Hard Storage Case — A hinged plastic case with a foam insert holds the gauge with its arm folded.

Build and Storage

The body is a black housing with a yellow face panel, shaped to sit in the hand while you pull rearward in line with the bore. The arm folds into the body when you are done, and the fitted case keeps the gauge protected in a range bag or on the bench alongside Wheeler's other gunsmithing tools.