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Aero Precision

Aero Precision Aero Precision AR15 Lower Receiver (Blemished) - Anodized Black

Product Code : APAR501101BC

Mfg Item #: APAR501101BC

*NOTE* This is a blemished product. This does not mean it's broken or disfunctional in any way. It may have a nick or a blotch where the color is slightly off. We have personally inspected each of these lower receivers and it is very hard to determine where the blemish actually is. They are essentially brand new at a much cheaper price! 


Our AR15 Gen 2 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest quality with a correct component interface.

Gen 2 Improvements

  • Upper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR15 upper receiver.
  • Increased Magwell Flare - Allows for easier insertion of magazines and provides a sleeker look.


  • Stripped AR15 Lower Receiver, Gen 2
  • Nylon tipped tensioning set screw

Determined at checkout.