M4E1-T Aero 16" Assemb Upper Mid-Length W/Exps3-0 HOLO Red Dot

Name: M4E1-T Aero 16" Assemb Upper Mid-Length W/Exps3-0 HOLO Red Dot
Brand: Brownells Bundles
Availability: OutOfStock

Brownells Bundles · Upper Receiver

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Best price

$1,162.99at Brownells

Out of stock checked Sep 27, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$1,162.99checked Sep 27, 2026	Out of stock	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

About this part

The M4E1-T Aero 16" Assemb Upper Mid-Length W/Exps3-0 HOLO Red Dot is a 16" 5.56 / .223 upper receiver from Brownells Bundles. One store lists it, Brownells at $1,162.99.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Gas system: Mid-length · Handguards
Barrel length: 16" · Handguards

Specifications

Manufacturer: Brownells Bundles
Platform: AR-15
Caliber: .223 Wylde

From the manufacturer

Brownells is offering the Aero Precision M4E1 with a choice of three different optics! We are offering this upper with the Eotech EXPS2-0, EXPS3-0, or the Sig Sauer Tango MSR 1-6x24mm Scope! This assembled upper includes Aero Precision's new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Their proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Includes: M4E1 T Mfg: Brownells Bundles