Improve Accuracy, Eliminate Excess Play
Two sizes: Standard fits most barrels with only minor
polishing/fitting; Oversize especially made to give you
enough metal to custom-fit it to a barrel that is undersized due to
wear, G.I. barrel, etc. Fully machined. Favorite bushing of
experienced pistolsmiths. Requires gunsmith fitting.
1911, Issue:09, Page:007
Big Book Catalog, Issue:66, Page:097
Sinclair, Issue:1A, Page:007
SPECS: .875" (22.22mm) long, .714" (18.13mm) O.D. Std,
.575" (14.55mm) I.D., Oversize, .553" (14.05mm)
I.D. Blued steel.