The CMMG 55CA6C5 Lower Receiver Parts Kit provides the essential components needed to complete a compatible AR-15 lower receiver. Designed for AR-platform rifle builds, this multi-caliber kit features a Mil-Spec configuration with a black matte finish for a consistent appearance across a wide range of setups. It is a practical choice for builders replacing worn components, assembling a new lower receiver, or maintaining an existing rifle.
The kit includes standard lower receiver components and a lever-style safety selector designed for compatibility with appropriate AR-15 lower receivers. Its standard trigger configuration supports familiar controls and straightforward installation when used with compatible parts and proper assembly procedures. The components are suited for users seeking a dependable, conventional parts layout without specialized competition-oriented modifications.
CMMG is recognized for producing components for modern sporting rifles, and part number 55CA6C5 reflects the manufacturer’s Mil-Spec lower parts kit configuration. The black finish complements common AR-15 furniture and receiver finishes while helping create a uniform build. Verify receiver compatibility, local regulations, and all required components before installation. Firearm assembly and function testing should be performed by a qualified professional or an experienced individual following applicable manufacturer instructions and safety practices.
Features:
- Brand: CMMG
- Part Number: 55CA6C5
- Product Type: Lower receiver parts kit
- Platform: AR-15
- Caliber: Multi-caliber
- Configuration: Mil-Spec
- Finish: Black matte
- Safety: Lever-style selector
- Trigger: Standard
- Application: AR-platform rifle builds and replacement applications
