Restrictions

Top takeaways

  1. The Aero Precision M4E1 Stripped Lower Receiver combines the durability of a billet lower with the affordability and compatibility of a forged lower.
  2. It includes an integral triggerguard for structural integrity and an enlarged triggerguard opening for use with gloves.
  3. Features a flared magwell, threaded bolt catch roll pin, and a tensioning screw for a secure fit with the upper receiver, available in Matte Black or Flat Dark Earth finishes.

Attributes

Cartridge: 5.56 mm NATO Colour: Flat Dark Earth Finish: Anodized Make: AR-15 Style: Enhanced Delivery weight: 0.318kg

Item details

Made in USA
US export classification: 0A501.e