Aero Precision M4E1 Complete Lower Receiver w/ MOE Grip & SL-S Carbine Stock – Anodized Black

Aero Precision M4E1 Complete Lower Receiver w/ MOE Grip & SL-S Carbine Stock – Anodized Black

The Aero Precision M4E1 Complete Lower Receiver with Magpul SL-S Carbine Stock is the perfect upgrade for your AR build. This complete lower features an M4E1 Gen 2 Lower and is upgraded to include an Magpul SL-S Carbine Stock, the storage-capable version of the flagship Magpul MOE SL.