Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in

Name: Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in
Brand: Moriarti
Availability: InStock

Moriarti · Upper Receiver

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Best price

$279.97at OpticsPlanet

In stock Sale checked Oct 12, 2026

Buy at OpticsPlanet

Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet	$279.97Salechecked Oct 12, 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: $279.97 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 12, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
OpticsPlanet	$279.97	$279.97	$279.97

Since Oct 12, 2026.

About this part

The Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in is a 13.9" 5.56 / .223 upper receiver from Moriarti. One store lists it, OpticsPlanet at $279.97. The lowest in-stock price in the last 30 days was $279.97 at OpticsPlanet.

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: Carbine · Handguards
Barrel length: 13.9" · Handguards

Specifications

Manufacturer: Moriarti
Color: Black
Platform: AR-15
Caliber: 5.56 mm NATO

From the manufacturer

Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in. 56/.223 13.9in Carbine Upper Assembly / Pencil Profile / 7in Fake Suppressor Specifications for Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile: Manufacturer: Moriarti Caliber: 5.56mm Overall Length: 28.15 in Barrel Length: 13.9 in Barrel Profile: Pencil Gas System Length: Carbine Length Barrel Twist Rate: 1-7 RH Firearms Threads Per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: Muzzle Brake Color: Black Fabric/Material: 7075-T6 Aluminum Gas Block Journal Size-Diameter: .625 in Handguard Length: 12 in Handguard Style: M-LOK w/ Top Picatinny Rail System Gun Rail: M-LOK Weight: 2.1 lb Bolt Carrier Group Included: No Charging Handle Included: No Magazine Included: No Last Chance: Yes Mount Type: M-LOK Features of Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile 7" Fake Can Govenment Profile 13.9" 5.56 NATO barrel Package Contents: Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Moriarti MA-15-556-139-7-CAN: AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in