Keeps Barrel True During Milling & Fitting
Aluminum gauge keeps barrel placement consistent during “mill and fit” procedure. Hole in gauge lets you place a dial indicator on barrel to make sure that it remains in proper alignment while you check for proper lock-up.
1911, Issue:11, Page:059
Big Book Catalog, Issue:69, Page:147
SPECS: Aluminum, black. 3" (76mm) wide, 1" (25mm) high. Slots
are .362" (9.1mm) and .368" (9.3mm).