CMMG Bolt Assembly for AR15 – Complete Bolt, Black Finish (55BA457)

• Bolt assembly component designed for AR15 rifle bolt carrier group systems
• Manufactured with precision machining for consistent fit and reliable cycling performance
• Durable construction supports repeated firing and long-term operational use
• Matte black finish provides corrosion resistance and uniform component appearance
• Compatible with AR-15 platform rifles requiring bolt assembly replacement
• Used for maintenance or upgrade of existing bolt carrier group components

The CMMG AR15 Bolt Assembly is a bolt assembly designed for use in AR-15 rifle platforms.

This CMMG AR15 Bolt Assembly is manufactured with precise machining and features a matte black finish for standard AR-15 compatibility. It is designed to function as a core component within the bolt carrier group, supporting chambering and cycling operations. This product is used for maintenance or replacement of bolt components in AR-15 rifles. In normal operation, the assembly interfaces with the carrier, firing pin, and cam pin within standard configurations. The construction reflects consistent material specifications and dimensional tolerances. The CMMG AR15 Bolt Assembly supports AR-15 platforms requiring a replacement bolt component with defined fitment and finish characteristics.