The Wilson Combat Barrel Link Kit is precision-engineered for 1911 Commander and Officers pistol models providing reliable barrel lockup and timing.Wilson Combat Barrel Link KitCompatible with 1911 Commander pistolsCompatible with 1911 Officers modelsPrecision-manufactured componentsUPC: 874218000288Essential for gunsmiths and 1911 enthusiasts performing barrel fitting timing adjustments or complete builds with Wilson Combat's renowned quality and precision manufacturing.