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9 MM Parts and Acessories

Macon Armory "Guaranteed to Feed" 9mm barrels have been developed through years of testing to run with both Colt and Glock magazine lowers with a minimum of issue for the builder/shooter. Made from 4140 Chrome Molybdenum steel with  a 1/10 twist they are profile turned between centers for maximum concentricity, accuracy, and reliability.