Moriarti AR-47 7.62x39 16" Carbine Upper with 15" M-LOK Rail

AR-15 Line

AR-47 7.62x39 16" Upper Assembly / 1:10 Twist / 15" M-LOK Free Float Rail / Carbine Length – Moriarti Arms

Upgrade your AR-15 with the stopping power of the AR-47 7.62x39 16" Upper Assembly, built for reliability, durability, and superior accuracy. Compatible with all standard mil-spec AR-15 lower receivers, this upper delivers the AK-caliber performance in a streamlined AR platform.

The heart of this upper is a 16" 4150 CMV barrel, phosphate-coated and button-rifled for long service life and excellent accuracy. It features a 1:10 twist rate, ideal for stabilizing a variety of 7.62x39 loads. A triport muzzle brake tames recoil and muzzle rise, while 5/8x24 threading allows future suppressor or brake customization.

A 15” M-LOK free float handguard gives you generous mounting space for accessories, optics, and foregrips while reducing barrel deflection for better accuracy. The low-profile .750 gas block and carbine-length gas system ensure consistent cycling, whether suppressed or unsuppressed.

The forged 7075-T6 A3 flat-top receiver is anodized to government specifications and comes complete with forward assist and dust cover.

Note: Handguard design may vary slightly based on stock availability. All configurations meet Moriarti’s premium quality standards.

Technical Specs

• Caliber: 7.62x39

• Barrel Length: 16"

• Twist Rate: 1:10

• Barrel Material: 4150 CMV, phosphate finish

• Gas System: Carbine length

• Gas Block: .750 low-profile steel

• Muzzle Thread: 5/8x24

• Muzzle Device: Triport muzzle brake, nitride finish with crush washer

• Receiver: 7075-T6 forged, A3 flat-top, hardcoat anodized, includes forward assist and dust cover

• Handguard: 15" M-LOK free float, aircraft-grade aluminum, anodized black

• Bolt Carrier Group & Charging Handle: Not included

Compatibility

• Fits all standard AR-15 mil-spec lowers

• Recommended for use with 7.62x39 enhanced firing pin and BCG (sold separately)

Complete your build with Enhanced 7.62x39 Firing Pin for maximum reliability and smooth cycling.