The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features the M4E1 Lower Receiver and is upgraded to include a Magpul MOE Grip and STR Stock.

Features :

• M4E1 Stripped Lower Receiver – Anodized Black
• Magpul MOE Grip – Black
• Magpul STR Stock – Black
• Mil-spec Lower Parts Kit
• Carbine Receiver Extension