Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Black 16.5in

Name: Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Black 16.5in
Brand: Moriarti
Availability: InStock

Moriarti · Upper Receiver

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Best price

$283.99at OpticsPlanet

In stock Sale checked Oct 12, 2026

Buy at OpticsPlanet

Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet	$283.99Salechecked 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: $283.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 12, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
OpticsPlanet	$283.99	$283.99	$283.99

Since Oct 12, 2026.

About this part

The Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Black 16.5in is a 7.5" 5.56 / .223 upper receiver from Moriarti. One store lists it, OpticsPlanet at $283.99. The lowest in-stock price in the last 30 days was $283.99 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
Barrel length: 7.5" · Handguards
Handguard length: 7.5" · Barrels

Specifications

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

From the manufacturer

Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Black 16.5in. 56/.223 7.5in Pistol Shark Mlok Upper Assembly / Mlok Specifications for Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly: Manufacturer: Moriarti Caliber: 5.56mm Overall Length: 16.5 in Barrel Length: 7.5 in Barrel Profile: Government Gas System Length: Pistol Length Barrel Twist Rate: 1-7 Firearms Threads Per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: Muzzle Brake Color: Black Fabric/Material: 4150 CMV Gas Block Journal Size-Diameter: .750 in Handguard Length: 7 in Handguard Style: M-LOK w/ Top Picatinny Rail System Gun Rail: M-LOK Weight: 2.3 lb Bolt Carrier Group Included: No Charging Handle Included: No Magazine Included: No Condition: New Mount Type: M-LOK Features of Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Shark Muzzle Brake 7" Mlok Diamond Cut Design Package Contents: Moriarti AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Moriarti MAR-7-556-SHARK: AR-15 5.56/.223 7.5in Pistol Shark Mlok Upper Assembly Black 16.5in