Build or complete your compatible AR-15 lower receiver with the CMMG 55CA601 Gun Builders Lower Parts Kit. Designed for multi-caliber AR-15 rifle projects, this kit provides a selection of essential lower receiver components in a black finish, helping streamline assembly for builders who already have a compatible grip and fire control group.
The CMMG 55CA601 is supplied without a pistol grip or fire control group, making it a practical choice for customizing your build with preferred components. Its standard AR-15 configuration supports a wide range of compatible rifle setups, while the black finish offers a clean, consistent appearance with most receivers and accessories. Components are made from various materials selected for their intended lower receiver applications.
Feature: Brand: CMMG
Feature: Part Number: 55CA601
Feature: Product Type: AR-15 lower receiver parts kit
Feature: Series: Gun Builders Kit
Feature: Compatibility: Standard AR-15 platforms
Feature: Caliber: Multi-caliber
Feature: Finish: Black matte
Feature: Includes: Lower receiver parts kit components
Feature: Excludes: Pistol grip and fire control group
Use the CMMG 55CA601 Lower Receiver Parts Kit for rifle builds, replacement projects, or component upgrades where a standard AR-15 lower parts kit is required. Verify compatibility with your receiver and ensure installation is performed by a qualified professional in accordance with applicable laws and manufacturer instructions.
Features:
- Brand: CMMG
- Part Number: 55CA601
- Product Type: AR-15 lower receiver parts kit
- Series: Gun Builders Kit
- Compatibility: Standard AR-15 platforms
- Caliber: Multi-caliber
- Finish: Black matte
- Includes: Lower receiver parts kit components
- Excludes: Pistol grip and fire control group
