Aero Precision M16A4 Stripped Lower Receiver

SKU: APAR148017C
MPN: APAR148017C
Manufactured by Aero Precision


In Stock

"We ship fast!" Order by 4PM CST M-F or 11AM CST Saturday and your order ships same day. FFL items may take longer to process.


In Stock

Items that are regulated by the ATF have restrictions and requirements: 
•Your entire order will ship only to a Federal Firearm License holder.
•Current processing time can be 1-3 days.
•A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to


The Aero Precision M16A4 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 M16A4. With no logos or markings on the right side and safe, semi, burst, selector markings, you can build your rifle to resemble this iconic firearm. Unfortunately, 3-round burst is not an option. The left side has “Property of USA M16A4” and is marked cal. 5.56mm but includes the Aero logo instead of Colt. It is machined from 7075-T6 aluminum and has a hardcoat anodized black finish. Building clones of military rifle can be extremely fun and this Aero Precision stripped lower is the perfect starting point.

  • No logo on the right-side magazine well
  • Safe, Semi, Burst 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 parts

Aero 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.


BrandAero Precision
Caliber Marking5.56 NATO
FinishHardcoat Anodized
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Weight8.35 oz.

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

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