Faxon Firearms Duty Series G19 9mm 4.02in 1:10 Broach Rifled 4150 Nitride Barrel

The Faxon Firearms Duty Series 9mm barrel delivers reliable performance for Glock 19 builds with a precise 4.02" profile and a 1:10 twist, crafted from 4150 steel and finished in durable nitride for corrosion resistance and long-term wear. This broach rifled barrel combines precision machining with a clean, tight bore to promote consistent chamber pressures and predictable muzzle velocity, contributing to improved shot-to-shot accuracy in practical field and range applications. Designed to fit G