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Aero Precision Tacoma Pride M4E1 AR-15 Lower Receiver with Classic Logo

SKU: APAR600019C

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This item is regulated, therefore your entire order will be shipped to an FFL dealer of your choosing. After you place your order, we will contact you to finalize these details.

Orders will Ship within 1 Business Day
Backed by the Aero Precision Warranty!
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M4E1 Lower with Classic Aero Precision Logo

New school design, classic logo. The Tacoma Pride M4E1 lower features Aero Precision’s old school logo on their latest and greatest AR-15 lower receiver. This lower has all the modern goodies like a threaded bolt catch pin, upper tension screw, and flared magwell. And of course, it’s compatible with all mil-spec AR-15 components.

This lower serves as a great foundation for builds in 5.56, .300 Blackout, 6.5 Grendel and more. Be sure to check out an M4E1 Upper with Forward Assist or Slick Side to complete a build with all the excellent M4E1 lines intact, and full forged 7075-T6 construction. And be sure to check the Aero Precision ATLAS R-One and S-One handguards to finish it off!

Simplifies The Assembly Process

Aero Precision M4E1 Lower Receiver has an integrated trigger guard eliminates the possibility of breaking the trigger guard tabs. The upper tension screw inserted in the grip tang of the lower receiver provides a fine tune adjustment for the fit of the upper and lower receiver.

It simplifies the assembly process for the at-home builder. The threaded takedown pin detent recess allows easy installation of the takedown pin detent and spring with the use of a 4-40 set screw. It also increased Magwell’s flare aids in quick and efficient magazine changes.

The M4E1 is marked and milled to accept short-throw safety selectors, but will work with standard selectors as well.

Features And 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 the 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.

Specifications:

  • Shipping to FFL Dealer Required: Yes
  • Platform: AR15
  • Material: Machined from 7075-T6 forged aluminum
  • Finish: Anodized Black, Magpul Flat Dark Earth Cerakote, OD Green Cerakote, or Sniper Grey Cerakote
  • Markings: “Cal Multi”, “M4-” Serial Number Designation
  • Compatibility: Works with standard AR15 components and magazines
  • Weight(s): 8.61 oz

NOTES:

  • Rear takedown pin detent hole is threaded for a 4-40 set screw.
  • Threaded Bolt Catch Roll Pin (Included).

Specifications:

CaliberMulti
FitAR-15
Receiver Material7075-T6 Aluminum
Firearm TypeLower Receiver
ActionSemi-Automatic
Weight8.61 ounces

Aero Precision Warranty

If for any reason you have a warranty issue with one of our products, please contact us at 253-272-8188.

Please describe your situation, include your name and order number or transaction id. One of our technical specialists will then review your claim and contact you within 3-5 business days.

If you have images to send, please email them to support@aeroprecisionusa.com

Damaged Items

In regards to claims dealing with damaged or blemished products, we ask that you create a Help Desk Ticket on your My Account page. If you don’t have an account with us, please go to the Contact Us page and fill out the form for review within 72 hours upon receiving the shipment.

If you have images to send, please email them to support@aeroprecisionusa.com

Failed Background Check

There will be a 30% restocking fee on all lower receivers returned because of failed background checks.

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

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