Eotech DD 10.3" Mk18 RIII Upper W/ Exps3-0 Holographic Red Dot

Name: Eotech DD 10.3" Mk18 RIII Upper W/ Exps3-0 Holographic Red Dot
Brand: Brownells Bundles
Availability: OutOfStock

Brownells Bundles · Upper Receiver

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Best price

$1,263.99at Brownells

Out of stock checked Oct 2, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$1,263.99checked Oct 2, 2026	Out of stock	Buy at Brownells

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Price history

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Dashed line = out of stock. Tracking since Sep 28, 2026.

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Store	Latest	Lowest	Highest
Brownells	$1,263.99	$1,263.99	$1,263.99

Since Sep 28, 2026.

About this part

The Eotech DD 10.3" Mk18 RIII Upper W/ Exps3-0 Holographic Red Dot is a 10.3" AR-15 upper receiver from Brownells Bundles. One store lists it, Brownells at $1,263.99.

Fits and works with

Barrel length: 10.3" · Handguards

Specifications

Manufacturer: Brownells Bundles
Platform: AR-15

From the manufacturer

Brownells has paired up the Daniel Defense MK18 RIII(TM) AR15 style Upper Receiver Group with your choice of EOTech Red Dot EXPS2-0 or EXPS3-0. Adding to their extremely successful line of stripped MK18 Daniel Defense uppers, Daniel Defense now has the stripped MK18 upper with their RIII rail! The MK18 RIII(TM) AR15 style Upper Receiver Group is unmatched in size, weight, and performance, and is built around a 10.3 inch Cold Hammer Forged M4 Profile barrel and a carbine length gas system. It features a 9.5 inch lightweight RIS III rail-modeled after the revolutionary RIS II two-piece handguard developed for SOCOM- which features M-LOK attachment for lighter weight. Mfg: Brownells Bundles