Uppers
Moriarti Arms provides a wide selection of high-quality Upper Assemblies at unbeatable prices. Unleash your inner armorer by building your own pistol caliber AR from scratch or upgrading your current setup with top-tier components.
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AR-9 9MM 4.5" PISTOL UPPER ASSEMBLY / BCG and CH / SLICK / NON LRBHO
AR-9 9MM 4.5" PISTOL UPPER ASSEMBLY / BCG and CH / SLICK / NON LRBHO - This setup merges the ve..
-600x600-600x600%20(1)-228x228.jpg "AR-9 9MM 4.5\" PISTOL UPPER ASSEMBLY / FLASH CAN, BCG & CH / NON LRBHO")
-228x228.JPG "AR-9 9MM 4.5\" PISTOL UPPER ASSEMBLY / FLASH CAN, BCG & CH / NON LRBHO")
-30%
AR-9 9MM 4.5" PISTOL UPPER ASSEMBLY / FLASH CAN, BCG & CH / NON LRBHO
AR-9 4.5" PISTOL UPPER / FLASH CAN, BCG AND CHARGING HANDLE / NON LRBHO (LOWER IS NOT INCLUDED..
-14%
AR-9 9MM 4.5" SLICK SIDE COMPLETE UPPER ASSEMBLY / BCG AND CH /LRBHO
AR-9 9MM 4.5" LRBHO SLICK SIDE COMPLETE UPPER ASSEMBLY WITH BCG AND CH IS BUILD ON A..
-40%
AR-9 9MM 4.5" SLICK SIDE MICRO PISTOL UPPER /SHROUD / BCG & CH / NON-LRBHO
AR-9 9MM 4.5" SLICK SIDE MICRO PISTOL UPPER /SHROUD / BCG & CH / NON-LRBHO Barrel Length: 4.5..
-30%
AR-9 9MM 4.5" SLICK SIDE PISTOL UPPER ASSEMBLY /7" FAKE CAN / BCG & CH / NON LRBHO
AR-9 9MM 4.5" SLICK SIDE PISTOL UPPER ASSEMBLY /7" FAKE CAN / BCG & CH / NON LRBHOThe AR-9..
-33%
AR-9 9MM 5.5" Complete Pistol Kit – M-Lok, Spider Web Dust Cover, Color Options
AR-9 9MM 5.5" Complete Pistol Kit – M-Lok, Spider Web Dust Cover, Color OptionsBuild your custom AR-..
-40%
AR-9 9MM 5.5" Mlok Complete Upper Assembly / Cone / Slick
AR-9 9MM 5.5" Mlok Complete Upper Assembly / Cone / Slick side upper is a perfect addition..
-33%
AR-9 9MM 7.5" TANKER PISTOL UPPER / BCG AND CHARGING HANDLE / MLOK
AR-9 9MM 7.5" TANKER PISTOL UPPER / BCG AND CHARGING HANDLE / MLOK / GLOCK COMPATIBLE - WE NOW ONLY ..
-11%
AR-9 9MM 8.3" LRBHO SLICK SIDE TACTICAL UPPER HALF / BCG AND CHARGING HANDLE
AR-9 9MM 8.3" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH BCG AND CHARGING HANDLE. THIS UPPER I..
AR-9 9MM 8.3" Side Charging Pistol Complete Upper Assembly / BCG / LRBHO
AR-9 8.3" Side Charging Pistol Complete Upper Assembly / BCG / LRBHO IS BUILD ON A N..
-26%
AR-9 9mm 8.3" Slick Cone Pistol Upper Half | Ramped BCG & Charging Handle | Non-LRBHO
Upgrade your AR-9 build with the 8.3" Slick Cone Pistol Upper Half, featuring a ramped BCG, charging..
-20%
AR-9MM ENHANCED 10.5" PISTOL LENGTH UPPER ASSEMBLY/BCG & CH/AMERICAN FLAG
AR-9MM ENHANCED 10.5" PISTOL LENGTH UPPER ASSEMBLY/BCG & CH/AMERICAN FLAG. Images may not b..
-38%
MORIARTI AR-9 9MM 16" DIAMOND CUT 12" MLOK UPPER ASSEMBLY / BLACK
MORIARTI AR-9 9MM 16" DIAMOND CUT 12" MLOK UPPER ASSEMBLY / BLACKManufacturer:Moriarti ArmamentsCart..
-25%
MORIARTI AR-9 9MM 4.5" DIAMOND CUT 4" MLOK UPPER ASSEMBLY / MULTIPORT / CH
The Moriarti AR-9 9mm 4.5 Diamond Cut 4 M-Lok Upper Assembly with a multiport feature, including an ..
-228x228.jpg "MORIARTI AR-9 9MM 4.5\" PISTOL UPPER ASSEMBLY / 4\" MLOK / A2 / SLICK SIDE")
-228x228.jpg "MORIARTI AR-9 9MM 4.5\" PISTOL UPPER ASSEMBLY / 4\" MLOK / A2 / SLICK SIDE")
-29%
MORIARTI AR-9 9MM 4.5" PISTOL UPPER ASSEMBLY / 4" MLOK / A2 / SLICK SIDE
MORIARTI AR-9 9MM 4.5" PISTOL UPPER ASSEMBLY / 4" MLOK / A2 / SLICK SIDESpecs:Barrel Length: 4.5" B..
-40%
MORIARTI AR-9 9MM 8.3" DIAMOND CUT 7" MLOK UPPER ASSEMBLY / BLACK / SHROUD
The Moriarti AR-9 9MM 8.3 Diamond Cut 7 MLOK Upper Assembly is a premium upper receiver that is perf..