Aero Precision M4A1 Clone Stripped Lower .223 Remington/5.56x45mm, Black

The Aero Precision M4 Carbine stripped lower receiver is the building block for your next clone build. This lower is built to Mil-Spec dimensions for a perfect fit with standard components and is an extremely close copy to the M4 used by the United States Military. With no logos or markings on the right side and safe, semi, auto, selector markings, you can build your rifle to resemble this popular M4 style of firearm. Unfortunately, full auto is not an option. The left side has "Property of USA M4 Carbine" and is marked cal. 5.56mm but includes the Aero logo instead of Colt or FN. It is machined from 7075-T6 aluminum and has a hardcoat anodized black finish. Get started on your clone build today with the Aero Precision M4 stripped lower receiver.Features: No logo on the right-side magazine well Safe, Semi, Auto selector markings Property of USA and Cal. 5.56mm magazine well markings Machined from 7075-T6 aluminum with hardcoat anodized black finish Compatible with Mil-Spec lower partsAero Precision is known for superior engineering and machining. They push the boundaries of manufacturing and challenge the status quo by constantly looking for new ways to develop and evolve.