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400 Legend
Enhance your rifle with Moriarti Armaments' 400 Legend Upper, meticulously crafted for exceptional accuracy and potency, ensuring an unparalleled shooting encounter. Peruse our assortment today. All Moriarti Arms upper receiver assemblies are function-tested and ready to fire.
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AR-15 400 Legend 10.5" Pistol Upper Assembly / Mlok /A2 - The 400 Legend is a game-changer, designed for those who crave excellence in the field. Built on a 224 Valkyrie/6.8 case, it holds a powerful 40 cal bullet and utilizes a 224/6.8 bolt, making it a versatile tool for hunters seeking the u..AR-15 400 Legend 10.5" Pistol Upper Assembly / Mlok /A2 - The ...$289.95$449.95 -
AR-15 400 Legend 7.5" Pistol Upper Assembly / Mlok / Cone - The 400 Legend is a game-changer, designed for those who crave excellence in the field. Built on a 224 Valkyrie/6.8 case, it holds a powerful 40 cal bullet and utilizes a 224/6.8 bolt, making it a versatile tool for hunters seeking the..AR-15 400 Legend 7.5" Pistol Upper Assembly / Mlok / Cone - Th...$269.95$399.95
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-200x200.jpg "AR-15 400 Legend Tactical Upper Assembly / Mlok / Shroud")
AR-15 400 Legend Tactical Upper Assembly / Mlok / Shroud is a perfect addition to your AR-15 arsenal family long range target shooting. Assembly features:Chamber – 400 LegendBarrel Twist - 1x16Barrel Profile - MedBarrel Thread - 5/8x24 (40 cal)Barrel Steel – 4150 C..AR-15 400 Legend Tactical Upper Assembly / Mlok / Shroud is a perfe...$299.95$499.95