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Aero Precision M4E1 Carbine Complete Lower Receiver w/ A2 Grip, No Stock - Black

AR-15 Complete Lower Receiver

Out of stock

FFL Required Before Shipping.
Please have your dealer email a copy of their FFL to [email protected] or fax it to 253-218-2998, referencing your name and order number.

From $0.00

To $85.00

The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features their new M4E1 Lower Receiver with an A2 Grip!


  • M4E1 Stripped Lower Receiver - Anodized Black
  • A2 Grip - Black
  • Mil-spec Lower Parts Kit
  • AR15 Carbine Receiver Extension
  • AR15 Carbine Buffer and Spring
  • These parts are installed

(Optional add when in stock) SB Tactical SBA3 Brace

Designed for all platforms capable of accepting a mil-spec carbine receiver extension, the SBA3 is 5-position adjustable, dramatically enhances versatility, and features a minimalist design with an integral, ambidextrous QD sling socket.


  • Minimalist design
  • 5-position adjustable
  • Includes mil-spec carbine receiver extension
  • Integral, ambidextrous QD sling socket
  • ATF compliant, US veteran designed and proudly made in the USA


  • Fit: All platforms capable of accepting a mil-spec carbine extension
  • Weight: 6.75 oz
  • Width [max]: 1.8 in
  • Cavity depth: 6.0 in
  • Strap width: 1 in
More Information
SKU APAR600112-B
Product Type AR-15 Complete Lower Receiver
Manufacturer Aero Precision
Option AR-15