Interchanging Colt Single Action Army (Peacemaker) Barrels

Interchanging Colt Single Action Army (Peacemaker) Barrels

WILL ALL COLT SINGLE ACTION ARMY BARRELS INTERCHANGE?

Not all Colt Single Action Army barrels interchange. Generation 1 barrels, made between 1873 - 1941, include 20 TPI (threads per inch). Generation 2 and 3  barrels, manufactured from 1956-1974 and 1976 to the present, include 24 TPI.

Be sure to verify your specific series before ordering.