Description
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 most excellent AR-15 lower receiver. This lower has all the modern goodies like a threaded bolt catch pin, upper tension screw, and flared mag well. And, of course, it’s compatible with all mil-spec AR-15 components.
This lower is an excellent foundation for builds in 5.56, .300 Blackout, 6.5 Grendel, and more. Check out an M4E1 Upper with Forward Assist or Slick Side to complete a build with all the excellent M4E1 lines intact and fully 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 that 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-tuned 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, aiding in quick and efficient magazine changes.
The M4E1 is marked and milled to accept short-throw safety selectors but will also work with standard selectors.
Features And Improvements:
- Threaded Bolt Catch Roll Pin – Allows for simple bolt catch installation and virtually eliminates the chance of damaging 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 more robust, more rigid platform upon which to build.
- Upper Tension Screw – This 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 also work with standard selectors.
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:
- The rear takedown pin detent hole is threaded for a 4-40 set screw.
- Threaded Bolt Catch Roll Pin (Included).
