CMMG AR-15 Hammer Assembly – Drop-In Fire Control Replacement Part

Keep your AR-15 running reliably with the CMMG AR-15 Hammer Assembly. Designed as a direct drop-in replacement for standard mil-spec AR-15 lower receivers, this hammer assembly is built to CMMG’s exacting quality standards, ensuring consistent ignition and dependable function with every trigger pull. Whether you’re restoring a worn fire control group or building a new AR-15 from the ground up, the CMMG Hammer Assembly delivers the mil-spec performance and durability you expect from one of the industry’s most trusted AR component manufacturers. At VanTon Arms, we carry hard-to-find AR parts and accessories at competitive prices with fast nationwide shipping. Order online today and get your build or repair back on track.