CENTURY ARMS CENTURION A4 12GA 20IN BARREL 5RD BLACK SG8871-N

Century Arms firearm parts earn their place in serious builds because they bridge affordability and reliability—a combination that matters when you're upgrading, repairing, or customizing. Builders, gunsmiths, and shooters who know their platform inside out reach for quality components that fit right and perform consistently. TacticCAL Gun Store serves Bay Area builders and EDC-focused shooters across Mountain View, Oakland, and beyond. Our Sunnyvale FFL location stocks parts ready to ship, and our team can help you verify compatibility with your setup. Have questions about fit or availability? Contact us or visit in person.

TacticCAL Gun Store Sunnyvale CA — California compliant rifles and shotguns, FFL transfer Sunnyvale CA, and same-day DROS for Morgan Hill and Bay Area shooters.