18" AR-15 5.56/.223 Upper Assemblies | Precision, Durability & Performance | Moriarti Armaments
18" AR-15 5.56/.223 Upper Assemblies
18" AR-15 5.56/.223 Upper Assemblies – Precision, Durability & Performance: Enhance your AR-15 with our 18" 5.56/.223 Upper Assemblies, designed for superior accuracy, reliability, and performance. Featuring high-quality, mil-spec components, these uppers include a premium barrel with a precision 1:7 twist rate, a durable M-LOK handguard, and a parkerized finish for long-lasting durability. Perfect for precision shooting, hunting, and tactical applications, our 18" uppers offer the ideal balance of velocity and control. Customizable finishes and configurations available for your ideal build.
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AR-15 .223 Wylde 18" Stainless Upper Assembly / 15" M-LOK / BCG & CH
Upgrade your AR-15 with the Moriarti Arms 18" .223 Wylde Stainless Upper Assembly, designed for both..
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AR-15 5.56/.223 17.1" Pentagon Black Nitride Upper Assembly / Mlok / Triport Brake
Elevate your AR-15 build with the AR-15 5.56/.223 17.1" Pentagon Black Nitride Upper Assembly. This ..
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AR-15 5.56/.223 18" Stainless Steel Diamond Fluted Upper | 1:8 Twist | 15" M-LOK | Moriarti Arms
The AR-15 5.56/.223 18" Stainless Steel Diamond Fluted Upper Assembly is designed for marksmen who d..
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AR-15 5.56/.223 18" Stainless Steel Spiral Fluted Upper Assembly / Mlok Rail
The AR-15 5.56/.223 18" Stainless Steel Spiral Fluted Upper Assembly with Mlok rail offers precision..
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AR-15 5.56/.223 18" Stainless Steel Straight Fluted Upper | 1:8 Twist | 12" M-LOK | Triport Muzzle Brake | Moriarti Arms
The AR-15 5.56/.223 18" Stainless Steel Straight Fluted Tactical Upper Assembly is engineered for pr..
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AR-15 5.56/.223 Wylde 18" HBAR UPPER ASSEMBLY / QUADRAIL
An AR-15 5.56/.223 Wylde 18-inch stainless steel upper assembly with a quadrail handguard represents..
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AR-15 5.56/.223 Wylde 18" Spiral Fluted HBAR Upper | Black Claw Premium | 15" M-LOK | Competition Brake | Moriarti Arms
The AR-15 5.56/.223 Wylde 18" Black Claw Premium Upper Assembly combines accuracy, aesthetics, and d..
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Moriarti AR-15 5.56/.223 17.1" Pentagon Stainless Upper Assembly / Mlok / Predator
Transform your AR-15 build with the AR-15 5.56/.223 Pentagon Stainless Upper Assembly. Engineered fo..
-228x228.webp "AR-15 5.56/.223 WYLDE 18\" MID BLACK WOLF UPPER ASSEMBLY / MLOK")
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AR-15 5.56/.223 WYLDE 18" MID BLACK WOLF UPPER ASSEMBLY / MLOK
Elevate your AR-15 with the Moriarti Arms 18" Mid Black Wolf Upper Assembly chambered in .223 Wylde,..