CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly Armor Black

Name: CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly Armor Black
Brand: CMMG
Availability: InStock

CMMG · Upper Receiver

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Best price

$129.79at OpticsPlanet

In stock Sale checked Oct 21, 2026

Buy at OpticsPlanet

Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet	$129.79Salechecked Oct 21, 2026	In stock	Buy at OpticsPlanet

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Price history

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Lowest in-stock price in the last 30 days: $129.79 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 14, 2026.

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Store	Latest	Lowest	Highest
OpticsPlanet	$129.79	$129.79	$129.79

Since Oct 14, 2026.

About this part

The CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly Armor Black is an AR-15 upper receiver from CMMG. One store lists it, OpticsPlanet at $129.79. The lowest in-stock price in the last 30 days was $129.79 at OpticsPlanet.

Specifications

Manufacturer: CMMG
Color: Black
Platform: AR-15

From the manufacturer

CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly Armor Black. Specifications for CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly: Manufacturer: CMMG Color: Armor Black Finish: Cerakote Fabric/Material: Forged 7075-T6 Aluminum Gun Make: AR Platform Gun Model: CMMG Mk4 AR-15 Condition: New Package Contents: CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly What firearm models does the manufacturer say CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly is compatible with? The manufacturer says that CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly is compatible with AR-15 CMMG Mk4CMMG 55BA206-AB: Mk4/AR-15 Forward Assist Upper Receiver Assembly Armor Black