Description

Product Summary

The CMMG Mk4 AR15 Stripped Lower Receiver is a high-quality, mil-spec foundation designed for your next custom firearm build. Precision machined from forged 7075 T6 aluminum, it offers exceptional durability and reliability. This lower comes standard in a Coyote Tan Cerakote finish and is compatible with any standard mil-spec Lower Parts Kit. It is an ideal choice for builders looking for a professional-grade component that can be fully customized with various grips, triggers, and fire control groups.