Aero Precision Standard Gen 2 Complete Lower Receiver, Semi-automatic, 223 Remington/556NATO, Magpul STR Stock, MOE Grip, Anodized, Black APAR501112

Features:

• Aero Precision Standard Gen 2 Lower Receiver in Anodized Black
• Magpul STR Stock
• Magpul MOE Grip
• Billet Trigger Guard
• Lower parts kit
• Receiver extension
• AR15 carbine buffer and spring
• These parts come assembled