Aero Precision’s AR15 Complete Lower Receiver is the perfect base for your custom AR15 rifle. Save when you buy it complete and let our specialist do the installation for you!

Features :

• Mil-spec Lower Parts Kit
• Carbine Receiver extension
• AR15 Carbine Buffer and Spring
• Anodized Finish
• A2 Grip – Black
• Standard Lower Parts Kit
• AR15 Carbine Receiver Extension