Product Summary
The CMMG AR-15 Gunbuilders Lower Receiver Parts Kit is a comprehensive set of components designed to help you build or modify an AR-15 rifle. Crafted by specialists to meet or exceed mil-spec standards, these black-finished parts ensure reliability and performance for your firearm. The kit includes essential components such as the magazine catch, safety selector, and various springs, making it ideal for those seeking a high-quality lower group. Please note that this kit excludes commonly upgraded items like the trigger guard, fire control group, and pistol grip.
