AR-15 5.56/.223 24" Black Diamond Fluted M-LOK Upper Assembly / Mlok / Tri

5.56 NATO &.223 Wylde

AR-15 5.56/.223 24" Black Diamond Fluted M-LOK Upper Assembly / Mlok / Tri

Upgrade your AR-15 with this 24" Black Diamond Fluted M-LOK Upper Assembly / Mlok / Tri, designed for tight spaces and high maneuverability. Chambered in .223 Wylde, this upper ensures compatibility with both .223 Rem and 5.56 NATO ammunition. 

Key Features:

• Chamber: 223 Wylde (accepts both rounds, 5.56 NATO and 223 Rem)

• Barrel Length: 24"

• Twist Rate: 1:8

• Barrel Material: 416R steel

• Gas System: Rifle-Length

• Gas Block: .750 Low Profile, steel

• Muzzle Device: Triport (1/2x28 threads)

• Handguard: 15" M-LOK Slim Free Float

• Upper Receiver: A3 aluminum forgings, complete with dust cover and forward assist

• Feedramps: M4

• Bolt Carrier Group: Not Included

• Charging Handle: Not Included

Note: Rail design may vary slightly based on availability, but all variations meet Moriarti's high-quality standards.