Aero Precision

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Aero Precision

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Aero Precision AR15 Stripped Lower Receiver, Gen 2 - BLK - BLEM

Aero Precision AR15 Stripped Lower Receiver, Gen 2 - BLK - BLEM

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.

Includes:

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

This product is blemished. Blemishes may include:

  • Plating inconsistencies
  • Pits
  • Scratches
  • Dents
  • Flaws in finish

Aero blemished products are fully functional, they just didn't meet their high standards. They are a great product at a discounted price for someone who doesn't mind a slight imperfection.

APAR501101BC - BLEM

In stock

$59.99

Aero Precision AR-15 Upper Parts Kit

Aero Precision AR-15 Upper Parts Kit

Aero Precision upper parts kit includes the parts you need to assemble your AR15 upper receiver.

Includes:

  • Forward Assist Assembly
  • Forward Assist Spring
  • Forward Assist Roll Pin
  • Ejection Port Cover Door
  • Ejection Port Cover Rod with c-clip
  • Ejection Port Cover Spring

APRH100270

In stock

$17.99

Aero Precision AR15 Crush Washer

Aero Precision AR15 Crush Washer

  • Used behind flash hider on your AR15
  • Phosphate coated
  • Made in the USA

APRH100010C

In stock

$2.49

Aero Precision AR15 M4E1 Stripped Lower Receiver - BLK - BLEM

Aero Precision AR15 M4E1 Stripped Lower Receiver - BLK - BLEM

Factory BLEMs.

The Aero Precision M4E1 Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machined from 7075-T6 Aluminum and compatible with all mil-spec AR15 parts. Aside from the visual upgrades this custom engineered design provides that challenge much more expensive billet options, we have added several functional features to the lower receiver to simplify the assembly process for the at home builder.

M4E1 Lower Receiver Improvements:

  • Threaded Bolt Catch Roll Pin - Allows for simple installation of the bolt catch and virtually eliminates the chance to damage the finish during installation (pin included). 1/16" Hex Key required for assembly.
  • Integrated Trigger Guard - Eliminates the possibility of breaking the trigger guard tabs by integrating the trigger guard into the lower, creating a stronger more rigid platform to build upon.
  • Upper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver using 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.
  • Threaded Takedown Pin Detent Recess - Allows user to easily install the Takedown Pin detent and spring with the use of a 4-40 set screw (no more launching detents across the room).
  • Increased Magwell Flare - Increased the flare of the magwell to aid in quick and efficient magazine changes.
  • Marked and milled to accept short-throw safety selectors, but will work with standard selectors as well.

Includes:

  • Stripped M4E1 Lower Receiver
  • Nylon tipped tensioning set screw
  • Threaded Bolt Catch Pin

APAR600001BC - BLEM

In stock

$69.99

Aero Precision AR15 Barrel Nut

Aero Precision AR15 Barrel Nut

This AR15 Barrel Nut fits standard AR15 Upper Receivers. Phosphate Coating.

APRH100009C

In stock

$7.99