Description
The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features Aero Precision’s custom designed M4E1 Lower Receiver and is upgraded to include a MOE SL Grip and MOE SL Carbine Stock. M4E1 Stripped Lower Receiver - Anodized Black MOE SL Grip - Black MOE SL Carbine Stock Lower Parts Kit Carbine Receiver Extension AR15 Carbine Buffer and Spring The Aero Precision M4E1 Lower Receiver delivers billet aesthetics at a forged price. This custom designed enhanced forging is machined from 7075-T6 Aluminum and compatible with all mil-spec AR15 parts. It has been engineered with upgraded features, including a threaded bolt catch roll pin, integrated trigger guard, upper tension screw, threaded takedown pin detent recess and increased magwell flare.