Receiver PartsAero PrecisionSold by Brownells

Aero Precision

Ar-15 M4e1 Stripped Lower Receivers 5.56mm - M4e1 Stripped Lower Receiver For Ar-15 Odg Cerakote

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Aero Precision

M4E1 stripped lower receiver for

Finished Odg

Cerakote

Precision Machined

From an enhanced 7075 T6

Compatible All

All standard mil-spec AR-15 parts

Includes Integral

Triggerguard for added rigidity

$159.99
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SKU: 430103050

Overview

Built for an AR-15 setup, this stripped lower receiver is intended for shooters who want a receiver that accepts standard mil-spec parts while offering a more refined profile than many conventional lowers. Aero Precision describes it as an enhanced forging made from 7075 T6 aluminum and precision machined to final dimensions, with an integral triggerguard included. The design aims to combine easy parts compatibility with a streamlined look, making it a practical choice for a custom rifle build where fit and finish matter.

Why Hunters Choose the Aero Precision

Precision Machined

Standard mil-spec AR-15 parts

Enhanced Forging

Uses 7075 T6 aluminum for

Integral Triggerguard

Adds a built-in feature not

Streamlined Profile

Cleaner look than many chunky

Designed Combine

Forged-lower parts compatibility

Key Features

  • Aero Precision M4E1 stripped lower receiver for AR-15 platforms
  • Finished in ODG Cerakote
  • Precision machined from an enhanced 7075 T6 aluminum forging
  • Compatible with all standard mil-spec AR-15 parts
  • Includes an integral triggerguard for added rigidity
  • Streamlined profile with a billet-style appearance

Best Used For

  • AR-15 builders wanting a stripped lower with standard mil-spec parts compatibility
  • Hunters planning a lightweight rifle build with a streamlined receiver profile
  • Users who prefer an enhanced forging over a fully machined billet-style lower
  • Builders seeking an integral triggerguard for a more rigid lower receiver setup

Specifications

Blade FinishOdg Cerakote
Caliber5.56mm
CompatibilityAll standard mil-spec AR-15 parts
Description NoteExtra benefits include an integral triggerguard
Forging TypeEnhanced forging
Integral TriggerguardYes
Material7075 T6 aluminum
PlatformAR-15
Product TypeStripped Lower Receiver
ProfileStreamlined

Pros

  • Precision machined to final dimensions for compatibility with standard mil-spec AR-15 parts.
  • Enhanced forging uses 7075 T6 aluminum for a strong receiver foundation.
  • Integral triggerguard adds a built-in feature not found on many stripped lowers.
  • Streamlined profile offers a cleaner look than many chunky milled lowers.
  • Designed to combine machined-receiver appearance with forged-lower parts compatibility.

Considerations & Trade-offs

  • This is a stripped lower receiver, so it requires compatible AR-15 parts and a full build-out before it is ready for use.
  • The receiver is described as compatible with standard "mil-spec" AR-15 parts, so fit is centered on that pattern rather than proprietary or nonstandard components.
  • The product is finished in ODG Cerakote, which is a specific aesthetic choice and may not match every build theme.
  • The description emphasizes an enhanced forged receiver with a streamlined profile, so buyers looking for a fully machined billet-style lower should note the different construction approach.

Suggested Comparisons

  • AR-15 lower receivers
  • Stripped lower receivers
  • Forged lower receivers
  • AR-15 lower parts and build components

Suggested Accessories

  • Lower parts kit
  • Buffer tube assembly
  • AR-15 upper receiver
  • Magazine

Frequently Asked Questions

What platform is this lower receiver made for?

This is an AR-15 M4E1 stripped lower receiver in 5.56mm.

Is this a complete lower or a stripped receiver?

It is a stripped lower receiver, not a complete lower. The description also notes it is not quite fully stripped because it includes an integral triggerguard.

What material is the receiver made from?

The long description states it starts as an enhanced forging from extra-strong 7075 T6 aluminum.

Will it work with standard AR-15 parts?

Yes. The product is described as precision machined to final dimensions for compatibility with all standard mil-spec AR-15 parts.

What is the finish on this receiver?

The product title identifies it as an ODG Cerakote receiver.