Description
Micro MiniAR-15 300 Blackout 5" Micro Pistol Upper Assembly / Suppressor Ready – Moriarti ArmsThe Moriarti AR-15 300 Blackout 5" Micro Pistol Upper Assembly is built for shooters who demand high performance in a compact platform. Engineered for suppressor compatibility, this upper features a durable 5-inch 4150 CMV barrel with a black nitride finish and a 1:7 twist rate to stabilize subsonic and heavier grain projectiles.Ideal for tactical builds or home defense, this short-barrel upper includes a slim 4-inch MLOK free-float handguard for maximum modularity, and an A2 flash hider to minimize muzzle flash. The A3 flat top upper receiver is made from billet aluminum, anodized to MIL-SPEC standards, and comes equipped with a forward assist and dust cover.Note: This upper does not include a bolt carrier group (BCG) or charging handle—giving you the flexibility to complete your build as you prefer.Key Features Caliber: 300 AAC Blackout Barrel Length: 5" Barrel Material: 4150 Chrome Moly Vanadium, Nitride Coated Twist Rate: 1:7 Gas System: Micro Length Gas Block Diameter: 0.750 Muzzle Thread: 5/8x24 TPI Muzzle Device: A2 Flash Hider Upper Receiver: A3 Flat Top, Billet Aluminum, Hardcoat Anodized Handguard: 4" Slim MLOK Free-Float Rail Bolt Carrier Group: Not Included Charging Handle: Not Included Made in the USA
