TMC 1911 Trigger Track Stone
Precision ground to fit inside the trigger bow frame ways; polishes out the manufacturing burrs and rough edges that interfere with trigger bow movement. Made of premium aluminum oxide impregamented ceramic for fast cutting action that quickly imparts a very smooth surface. The TMC 800 grit stone will provide the smoothest surface within your trigger bow slot, for the lowest friction, which will provide the smoothing trigger movement. Truly essential to achieving a light, crisp, trigger.
.230″ (5.8mm) square, 5″ (12.7mm) long.