AR-15 Line

Moriarti's AR-15 - Choose from the very best from the best prices! How? We are the manufacturer. Thus, by bypassing the middle man, we are able to offer you quality American made ARs at the best prices on the market.
AR-15 rifle is the most recognizable for its meaningful shape, accuracy, reliability, easy maintenance, operations, flexibility, and moreover, its tested and proven performance. This is a survival gun. At Moriarti Armaments, you can find a “must have” rifle with the best quality of AR-15 parts and components available on the market, all made in the USA to mil-spec tolerances. Available in 5.56/.223 Wylde, 6.8 SPC, 6.5 Grendel, 300 Blackout, 7.62x39, Big Bore and other calibers, additional upgrades and customization are offered to make an AR-15 rifle of your dreams. 

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  • AR AIRLITE SKELETON STEEL LOW PROFILE GAS BLOCK
    AR AIRLITE SERIES SKELETON STEEL LOW PROFILE GAS BLOCK - US MADE, NITRIDE FINISH.750 Diameter Black Nitride Finish-NEW!SteelSkeletonized Airlite Series ModelThree Set Screws LightweightRoll Pin IncludedFor your safety, Moriarti Armaments recommends this part be installed by a competen..
    AR AIRLITE SERIES SKELETON STEEL LOW PROFILE GAS BLOCK - US MADE, N...
    $59.95
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  • AR-15 .458 SOCOM 10.5" Faxon Upper Build w/ 10" Slim Mlok Rail and CH
    AR-15 .458 SOCOM 10.5" Upper Build w/ 10" Slim Mlok Rail. CA and NY compliant. This upper assembly features:Action: Semi-auto Gas System: Pistol Length Gas System Chamber: .458 Socom Twist Rate: 1/14 Muzzle Device: Thread 11/16x24 custom TPI competition Barrel: Fa..
    AR-15 .458 SOCOM 10.5" Upper Build w/ 10" Slim Mlok Rail. CA and NY...
    $399.95$599.95
  • AR-15 .458 SOCOM 16" Upper Build with 15" Slim Mlok and Custom Brake
    AR-15 .458 SOCOM Upper Build with 16" Barrel and 15" Mlok Super Slim Handguard. CA and NY compliant. This upper assembly features:Action: Semi-auto Gas System: Carbine Length Gas System Chamber: .458 Socom Twist Rate: 1/14 Muzzle Device: Thread 5/8x24 custom TPI comp..
    AR-15 .458 SOCOM Upper Build with 16" Barrel and 15" Mlok Super Sli...
    $349.95$549.95
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  • AR-15 10" Super Slim Light Free Float Handguard "C" Cut - Mlok
    Handguard Length: 10"Solid 7075-T6 AluminumSuper Slim Lightweight designIntegrated 6 O'Clock Picatinny railOne-Piece Free Float Design and ConstructionIncludes barrel nut & mounting hardwareColor: Black Anodize Inner Diameter: 1.3 in ..
    Handguard Length: 10"Solid 7075-T6 AluminumSuper Slim Lightweight d...
    $99.95
  • AR-15 10″ AIR LITE M-LOK FREE FLOATING HANDGUARD WITH MONOLITHIC TOP RAIL / ANODIZED GREEN
    US MadeT6 Aluminum BodyTriangle / Diamond Skeletonized Cuts Throughout Handguard to Reduce WeightThin Grooves In Extrusion For Better GrippingUltra LightweightProprietary Barrel Nut IncludedTotal Weight Including Barrel Nut is 7.6 oz M-LOK SystemRail System Slides Over Barrel Nut , An..
    US MadeT6 Aluminum BodyTriangle / Diamond Skeletonized Cuts Through...
    $119.95
  • AR-15 12" MOD LITE SKELETONIZED SERIES M-LOK FREE FLOATING HANDGUARD WITH MONOLITHIC TOP RAIL - FDE
    AR-15 12" MOD LITE SKELETONIZED SERIES M-LOK FREE FLOATING HANDGUARD WITH MONOLITHIC TOP RAIL US MadeT6 Aluminum BodyCerakote Flat Dark Earth FinishModular (MOD LITE) Skeletonized SeriesProprietary Lightweight Aluminum Barrel Nut IncludedTotal Weight Including Barrel Nut Is 7.7 oz!!M-..
    AR-15 12" MOD LITE SKELETONIZED SERIES M-LOK FREE FLOATING HANDGUAR...
    $99.95$149.95
  • AR-15 12" Super Slim Light Free Float Handguard "C" Cut - Mlok
    USA Made 12 Inch Super Slim Light M-Lok Free Float Handguard.Features:Handguard Length: 12"Solid 7075-T6 AluminumSuper Slim Lightweight designIntegrated 6 O'Clock Picatinny railOne-Piece Free Float Design and ConstructionIncludes barrel nut & mounting hardwareColor: Black Anodized Inner Dia..
    USA Made 12 Inch Super Slim Light M-Lok Free Float Handguard.Featur...
    $99.95
  • AR-15 12" ULTRA LIGHTWEIGHT THIN M-LOK SYSTEM FREE FLOATING HANDGUARD WITH MONOLITHIC TOP RAIL
    Available colors: Black, Magpul FDEUS MadeT6 Aluminum BodyUltra LightweightProprietary Lightweight Aluminum Barrel Nut IncludedTotal Weight Including Barrel Nut Is 9.1 ozM-LOK SystemM-LOK System Slides Over Barrel Nut , And Is Locked Up Against Receiver With 6 ScrewsTight Fit Up Against Re..
    Available colors: Black, Magpul FDEUS MadeT6 Aluminum BodyUltra&nbs...
    $129.95
  • AR-15 15" Super Slim Light Free Float Handguard "C" Cut - Mlok
    USA Made 15 Inch Super Slim Light M-Lok Free Float Handguard.Features:Handguard Length: 15"Solid 7075-T6 AluminumSuper Slim Lightweight designIntegrated 6 O'Clock Picatinny railOne-Piece Free Float Design and ConstructionIncludes barrel nut & mounting hardwareMade in the USAColor: Blac..
    USA Made 15 Inch Super Slim Light M-Lok Free Float Handgu...
    $129.95
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  • AR-15 16″ 7.62×39 Quadrail Upper Assembly / 16" Free Float Quad
    AR-15 16″ 7.62×39 Quadrail Upper Assembly / 16" Free Float RailChamber - 7.62x39Barrel Twist - 1x10Barrel Thread - 5/8 x 24Barrel Steel - 16” - 7.62 x 39 HBAR Parkerized Barrel, Carbine Gas, 1:10 Twist, M4 barrel extensionMuzzle Brake - Triport, ParkerizedHandguard ..
    AR-15 16″ 7.62×39 Quadrail Upper Assembly / 16" Free Float RailCham...
    $269.95$399.95
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  • AR-15 16″ 7.62×39 Slim Mlok Upper Assembly / 12" Free Float Rail / A2
    AR-15 16″ 7.62×39 Slim Mlok Upper AssemblyAssembly Features:Chamber - 7.62x39Barrel Twist - 1x10Barrel Thread - 5/8 x 24Barrel Steel - 16” - 7.62 x 39 HBAR Parkerized Barrel, Carbine Gas, 1:10 Twist, M4 barrel extension, manufacturers limited lifetime warranty against defect..
    AR-15 16″ 7.62×39 Slim Mlok Upper AssemblyAssembly Features:Chamber...
    $249.95$349.95
  • AR-15 300 AAC Blackout 16" Carbine "BLACK CANON" UPPER ASSEMBLY
    AR-15 300 AAC Blackout 16" Carbine "BLACK CANON" UPPER ASSEMBLY . CA and NY compliant.Action: Semi-autoGas System: Pistol Length Gas SystemChamber: 300 BlackoutTwist Rate: 1/8 button rifledBarrel: 16" heavy barrel, 4150V steel, chrome moly, heat treated, black, M4 ..
    AR-15 300 AAC Blackout 16" Carbine "BLACK CANON" UPPER ASSEMBLY&nbs...
    $269.95$399.95
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  • AR-15 300 AAC Blackout 16" Carbine "CLAW" UPPER ASSEMBLY / MLOK
    AR-15 300 AAC Blackout 16" Carbine "CLAW" UPPER ASSEMBLY / MLOK . CA and NY compliant.Action: Semi-autoGas System: Pistol Length Gas SystemChamber: 300 BlackoutTwist Rate: 1/8 button rifledBarrel: 16" heavy barrel, 4150V steel, chrome moly, heat treated, black, M4 ..
    AR-15 300 AAC Blackout 16" Carbine "CLAW" UPPER ASSEMBLY / MLOK&nbs...
    $269.95$399.95
  • AR-15 300 AAC Blackout 16" Diamond "Predator" Upper Assembly
    AR-15 300AAC Blackout 16" Diamond "Predator" Upper Assembly. Created by Moriarti Armaments. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 300 Blackout Twist Rate: 1/8 button rifled Barrel: 16" heavy barrel, 4150V s..
    AR-15 300AAC Blackout 16" Diamond "Predator" Upper Assembly. Create...
    $399.95
  • AR-15 300 AAC Blackout 16" Fluted "Black Shark" Upper Assembly
    AR-15 300AAC Blackout 16" Fluted "Black Shark" Upper Assembly. Created by Moriarti Armaments. CA and NY compliant. Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 300 Blackout Twist Rate: 1/8 button rifled Barrel: 16" heavy barrel,..
    AR-15 300AAC Blackout 16" Fluted "Black Shark" Upper Assembly. Crea...
    $399.95
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  • AR-15 300 AAC BLK 10.5" Nitro-Met Quad Upper Assembly with Socom Style Brake
    AR-15 300 AAC BLK 10.5" Nitro-Met Quad Upper Assembly with Socom Style Brake -is a perfect addition to your AR-15 build. All you need is a case of ammo to change your standard AR 5.56 to a new 300 Blackout upper.Assembly Features:Chamber - 300 AACBarrel Twist - 1x8Barrel Thread -..
    AR-15 300 AAC BLK 10.5" Nitro-Met Quad Upper Assembly with Socom St...
    $269.95$399.95
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  • AR-15 300 AAC BLK 7.5" Cookie Cutter Upper Assembly / Mlok
    AR-15 300 AAC BLK 7.5" Cookie Cutter Upper Assembly / QuadrailAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 300 AAC Twist Rate: 1/8  Muzzle Device: Strikes Industries Cookie Cutter compensator  (reduces recoil on short barreled rifles and p..
    AR-15 300 AAC BLK 7.5" Cookie Cutter Upper Assembly / QuadrailActio...
    $279.95$399.95
  • AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY / FLASH CONE / OD GREEN
    AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY / FLASH CONE / OD GREENAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 300 AAC Twist Rate: 1/8  Muzzle Device: Flash Cone Can    Barrel: 7.5" 300 AAC M4 hbar contour, phosphate finish, h..
    AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY / FLASH CONE / OD GREENA...
    $299.95$449.95
  • AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY WITH FLASH CONE
    AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY WITH FLASH CONEAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 300 AAC Twist Rate: 1/8  Muzzle Device: Flash Cone Can    Barrel: 7.5" 300 AAC M4 hbar contour, phosphate finish, heat trea..
    AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY WITH FLASH CONEAction:&n...
    $249.95$349.95
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  • AR-15 300 Blackout  7.5" Pistol Shark Quad Upper Assembly
    AR-15 300 Blackout  7.5" Pistol Shark Quad Upper Assembly - Chamber - 300 Blackout Barrel Twist - 1x8 Barrel Thread - 5/8x24 Barrel Steel - Black Nitride Finish 4150 CMV Flash Hider - Shark Style Muzzle Brake Handguard - 7"  Quadrail Free ..
    AR-15 300 Blackout  7.5" Pistol Shark Quad Upper Assembly ...
    $229.95$349.95
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  • AR-15 300 Blackout  7.5" Pistol Zombie Slayer Upper Assembly / Mlok
    AR-15 300 Blackout 7.5" Pistol Zombie Slayer Upper Assembly / Mlok Chamber - 300 Blackout Barrel Twist - 1x8 Barrel Thread - 5/8x24 Barrel Steel - Black Nitride Finish 4150 CMV Flash Hider - 4" Zombie Slayer Muzzle Brake Handguard - 7" Mlok Free Float, h..
    AR-15 300 Blackout 7.5" Pistol Zombie Slayer Upper Assembly / Mlok ...
    $229.95$349.95
  • AR-15 300 BLK 5" Pistol Hybrid Upper Assembly / Cone / Mlok Rail
    AR-15 300 BLK 5" Pistol Hybrid Mlok Upper Assembly Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 300 BlackoutBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH:  BLACK NITRIDETWIST RATE: 1/7MUZZLE THREAD: 5/8 - 24MUZZLE DEVISE: MORIARTI FLASH CONEHA..
    AR-15 300 BLK 5" Pistol Hybrid Mlok Upper Assembly Includes: ...
    $279.95$399.95
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  • AR-15 300 BLK 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail
    AR-15 300 BLK 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 300 BLKBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH:  BLACK NITRIDETWIST RATE: 1/7MUZZLE THREAD: 5/8X34MUZZLE DEVISE: SPITFIREHAN..
    AR-15 300 BLK 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail...
    $299.95$449.95
  • AR-15 300 BLK 7.5" Stainless Upper Assembly / Sound Forwarder / Mlok / 1x7
    AR-15 300 BLK 7.5" Stainless Upper Assembly / Sound Forwarder / Mlok / 1x7 Includes:PLATFORM: AR-15CHAMBER: 300 BLKBARREL MATERIAL: 416RBARREL LENGTH: 7.5"BARREL FINISH:  STAINLESSTWIST RATE: 1/7MUZZLE THREAD: 5/8X24MUZZLE DEVISE: SOUND FORWARDER, SILVER ANODIZED ALUMINUMHANDGUARD: 7" M-LO..
    AR-15 300 BLK 7.5" Stainless Upper Assembly / Sound Forwarder / Mlo...
    $299.95$449.95
  • AR-15 350 Legend 16" M4 classic tactical rifle kit / Mlok / Adaptive Stock
    THIS KIT IS CONTAINS EVERYTHING YOU NEED TO BUILD A 350 LEGEND AR-15 EXCEPT A STRIPPED LOWER.The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper. This 16” .350 Legend barrel is made from 4150 Chrome M..
    THIS KIT IS CONTAINS EVERYTHING YOU NEED TO BUILD A 350 LEGEND AR-1...
    $499.95$749.95
  • AR-15 4.5" M-LOK Super Slim Light Free Float Handguard
    USA Made 4.5 inch Super Slim Light M-Lok Free Float HandguardIncludes barrel nutFeatures:Handguard Length: 4.5"Solid 7075-T6 AluminumSuper Slim Lightweight designFull Length Picatinny Top RailMade in USAOne-Piece Free Float Design and ConstructionInternal Diameter 1.4"Color: Black ..
    USA Made 4.5 inch Super Slim Light M-Lok Free Float HandguardInclud...
    $69.95
  • AR-15 5.56/ .223 16" TACTICAL UPPER ASSEMBLY / LEFT HANDED SIDE CHARGER
    AR-15 upper assembly, 16" stainless steel barrel, mid-length slim mlok rail, LH Side Charger. Comes completed with BCG.Barrel - 16" 416R stainless steel hbar  barrel. Heat Treated to RC 28-32 Hardness, and Stress Relieved.  Chambered in .223 Wylde, accepts both 5.56 and .223 ro..
    AR-15 upper assembly, 16" stainless steel barrel, mid-length slim m...
    $449.95$599.95
  • AR-15 5.56/.223  16" M4 "BLACK SHARK" UPPER ASSEMBLY
    AR-15 5.56/.223  16" M4 "BLACK SHARK" UPPER ASSEMBLY. We ship across USA.Action: Semi-auto Barrel: 16" M4 contour, 4150V steel, chrome moly, heat treated, black, M4 feedramps, .750 gas block diameter.Gas System: Carbine Length Gas System Chamber: .223 Wylde (5.56 NATO..
    AR-15 5.56/.223  16" M4 "BLACK SHARK" UPPER ASSEMBLY. We ship ...
    $239.95$399.95
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  • AR-15 5.56/.223 10.5" Mlok Upper Assembly / Green Accents
    AR-15 5.56/.223 10.5" Mlok Upper Assembly / Green Accents Features:Chamber - 5.56/.223 WYLDEBarrel Twist - 1x7Barrel Thread - 1/2X28Barrel Steel - 4150 Chrome Moly with Nitro-Met coating, CNC machined, M4 feedrampsMuzzle Brake - AR-15 MICRO FLASH CONE IN ANODIZED GREEN ..
    AR-15 5.56/.223 10.5" Mlok Upper Assembly / Green Accents Features:...
    $269.95$449.95
  • AR-15 5.56/.223 10.5" Mlok Upper Assembly / Red Shroud / Red Accents / CH
    AR-15 5.56/.223 10.5" Mlok Upper Assembly / Red Shroud / Red AccentsChamber - 5.56/.223 WYLDEBarrel Twist - 1x7Barrel Thread - 1/2X28Barrel Steel - 4150 Chrome Moly with Nitro-Met coating, CNC machined, M4 feedrampsMuzzle Brake - AR-15 MICRO SLIP OVER BARREL SHROUD WITH..
    AR-15 5.56/.223 10.5" Mlok Upper Assembly / Red Shroud / Red Accent...
    $299.95$449.95
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  • AR-15 5.56/.223 10.5" Nitro-Met Quad Upper Assembly with Socom Style Brake
    Chamber - 5.56/.223 WYLDEBarrel Twist - 1x7Barrel Thread - 1/2X28Barrel Steel - 4150 Chrome Moly with Nitro-Met coating, CNC machined, M4 feedrampsMuzzle Brake - AR-15 Gen 2 Micro Reverse Thread slip over Socom style fake suppressorHandguard - 10" Hardcoat Anodized Quad..
    Chamber - 5.56/.223 WYLDEBarrel Twist - 1x7Barrel Thread&...
    $269.95$449.95
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  • AR-15 5.56/.223 10.5" Pistol Hybrid Mlok Upper Assembly / Mlok / A2
    AR-15 5.56/.223 10.5" Pistol Hybrid Mlok Upper Assembly Includes: Chamber - 5.56 NATO  (Shoots both .223 and 5.56) Barrel Twist - 1x7 Barrel Thread - 1/2 x 28 Barrel Steel - 41V50 CMV, M4, Parkerized Flash Hider - A2 Handguard - 10" Anodized Sl..
    AR-15 5.56/.223 10.5" Pistol Hybrid Mlok Upper Assembly Includ...
    $229.95$449.95
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  • AR-15 5.56/.223 14.5" Tactical Build Kit / Quadrail / LE Stock
    AR-15 14.5" 5.56/223 premium quad tactical pistol kit. This kit contains all components to complete your AR-15 build. The kit comes WITHOUT 80% stripped lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil Spec and made in the..
    AR-15 14.5" 5.56/223 premium quad tactical pistol kit. This kit con...
    $379.95$599.95
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  • AR-15 5.56/.223 16" BULL UPPER ASSEMBLY / 15" MLOK RAIL / BLACK
    AR-15 5.56/.223 16" BULL UPPER ASSEMBLY / 15" MLOK RAIL / BLACK. CA and NY compliant. PLEASE NOTE: WE CAN NOW MAKE THE RAIL IN ANODIZED BLACK ONLY. PICTURE SHOWS RAIL IN THE RED (NOT AVAILABLE)Action: Semi-auto Barrel: 16" heavy profile, 4150V steel, chrome moly, heat treated, black, M..
    AR-15 5.56/.223 16" BULL UPPER ASSEMBLY / 15" MLOK RAIL / BLACK. CA...
    $249.95$399.95
  • AR-15 5.56/.223 16" M4 "BLACK CANON" UPPER ASSEMBLY
    AR-15 5.56/.223 16" M4 "BLACK CANON" UPPER ASSEMBLY. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO/.223 Wylde Twist Rate: 1/8* Muzzle Device: Thread 1/2X28 6" mock muzzle brake flush mount shroud (the can add..
    AR-15 5.56/.223 16" M4 "BLACK CANON" UPPER ASSEMBLY. CA a...
    $249.95$399.95
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  • AR-15 5.56/.223 16" M4 "PREDATOR" UPPER ASSEMBLY / MLOK
    AR-15 5.56/.223 16" M4 PREDATOR UPPER ASSEMBLY. Created by Moriarti Armaments. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO (accepts both 5.56 NATO and .223 REM) Twist Rate: 1/8 button rifled* Barrel: 16..
    AR-15 5.56/.223 16" M4 PREDATOR UPPER ASSEMBLY. Created b...
    $249.95$399.95
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  • AR-15 5.56/.223 16" M4 BARRETT STYLE UPPER ASSEMBLY / FDE
    AR-15 5.56/.223 16" M4 BARRETT STYLE UPPER ASSEMBLY / FDE. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO (shoots both, 5.56 and 2.23 rem) Twist Rate: 1/8* Barrel: 16" M4 contour, 4150V steel, chrome moly, heat..
    AR-15 5.56/.223 16" M4 BARRETT STYLE UPPER ASSEMBLY / FDE. CA ...
    $299.95$499.95
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  • AR-15 5.56/.223 16" M4 BLUE UPPER ASSEMBLY W/CUSTOM BRAKE
    AR-15 5.56/.223 16" M4 BLUE UPPER ASSEMBLY W/CUSTOM BRAKE. Created by Moriarti Armaments. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: .223 Wylde (5.56 NATO/.223 REM) Twist Rate: 1/8 button rifled* Barrel: 16" M4 ..
    AR-15 5.56/.223 16" M4 BLUE UPPER ASSEMBLY W/CUSTOM BRAKE. Created ...
    $299.95$499.95
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  • AR-15 5.56/.223 16" M4 Classic Tactical Rifle Build Kit / Quadrail
    AR-15 5.56/.223 16" M4 classic tactical rifle kit contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil Spec and made in the..
    AR-15 5.56/.223 16" M4 classic tactical rifle kit contai...
    $349.95$529.95
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  • AR-15 5.56/.223 16" M4 LONG MLOK UPPER ASSEMBLY / 15" / TRIPORT
    AR-15 16" 5.56/.223 M4 MLOK UPPER ASSEMBLYAction: Semi-auto Chamber: 5.56 NATO/.223 Wylde Twist Rate: 1/8 button rifled*  Muzzle Device: Thread 1/2 X28  muzzle brake   Barrel: 16" M4 contour, 4150V steel, chrome moly, heat treated, black, M4 feedra..
    AR-15 16" 5.56/.223 M4 MLOK UPPER ASSEMBLYAction: Semi-auto ...
    $249.95$399.95
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  • AR-15 5.56/.223 16" M4 MAGPUL MOE DEFENDER RIFLE KIT - FDE
    AR-15 5.56/.223 16"M4 MAGPUL MOE DEFENDER RIFLE KIT. This rifle kit contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil Spec and made..
    AR-15 5.56/.223 16"M4 MAGPUL MOE DEFENDER RIFLE KIT. This rifle kit...
    $429.95$599.95
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  • AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - BLACK
    AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY  - BLACK RAILAction: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO Twist Rate: 1/8  Muzzle Device: Thread 1/2 X28 A2 Flash Hider     Barrel: 16" M4 hb..
    AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY...
    $219.95$399.95
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  • AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - FDE
    AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - FDEAction: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO / .223 WYLDE (shoots both, 5.56 and 223 rem) Muzzle Device: Thread 1/2 X28 Flash HiderIncludes:AR-15 Snap RingAR-15 Delta RingAR-15 Weld ..
    AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - FDEActi...
    $219.95$349.95
  • AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - OD GREEN
    AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - OD GREENAction: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO Muzzle Device: Thread 1/2 X28 Flash HiderIncludes:AR-15 Snap RingAR-15 Delta RingAR-15 Weld Spring Specifics:Barrel: 5.56 NA..
    AR-15 5.56/.223 16" M4 MAGPUL MOE FLAT TOP UPPER ASSEMBLY - OD GREE...
    $219.95$349.95
  • AR-15 5.56/.223 16" M4 MAGPUL MOE SIGHT TOWER COMPLETE RIFLE KIT - FDE
    AR-15 16" 5.56/.223 M4 MAGPUL MOE SIGHT TOWER COMPLETE RIFLE KIT - VARIOUS COLORS. This rifle kit contains all components to complete your AR-15 Rifle build in various colors (choose on top). The rifle kit comes WITHOUT 80% stripped lower receiver. All options and modifications to your kit..
    AR-15 16" 5.56/.223 M4 MAGPUL MOE SIGHT TOWER COMPLETE RIFLE KIT - ...
    $499.95$699.95
  • AR-15 5.56/.223 16" M4 RED "PINEAPPLE" UPPER ASSEMBLY
    AR-15 5.56/.223 16" M4 RED "PINEAPPLE" UPPER ASSEMBLY. Created by Moriarti Armaments. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO/ .223 Wylde (either accepts 5.56 NATO/.223 REM rounds) Twist Rate: 1/8 button rifled..
    AR-15 5.56/.223 16" M4 RED "PINEAPPLE" UPPER ASSEMBLY. Created...
    $399.95$549.95
  • AR-15 5.56/.223 16" M4 SLIM MLOK UPPER ASSEMBLY /12" MLOK
    AR-15 5.56/.223 16" M4 SLIM MLOK UPPER ASSEMBLY FEATURES:Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 5.56 NATO/.223 Wylde Twist Rate: 1/9* button rifled Muzzle Device: 1/2X28 3 port Muzzle Brake Barrel: 16" M4 hbar contour, 4150V steel, chrome..
    AR-15 5.56/.223 16" M4 SLIM MLOK UPPER ASSEMBLY FEATURES:Action:&nb...
    $229.99$349.95
  • AR-15 5.56/.223 16" M4 Tactical Rifle Kit / 15" Mlok / LE Stock
    AR-15 5.56/.223 16" M4 Tactical Rifle Kit with 15" Mlok Super Slim Handguard contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page. Upper and 80% Stripped Lower..
    AR-15 5.56/.223 16" M4 Tactical Rifle Kit with 15" Mlok Super Slim ...
    $369.99$549.95
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  • AR-15 5.56/.223 16" Rifle Build Kit / 10" Mlok / LE Stock
    AR-15 5.56/.223 16" Rifle Build Kit / 10" Mlok / LE Stock contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page. All components are Mil Spec and made in the USA..
    AR-15 5.56/.223 16" Rifle Build Kit / 10" Mlok / LE Stock cont...
    $349.95$549.95
  • AR-15 5.56/.223 16" Spiral Fluted "Black Shark" Upper Assembly / Mlok
    AR-15 5.56/.223 16" Spiral Fluted "Black Shark" Upper Assembly / Mlok. CA and NY compliant. Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 223 Wylde Twist Rate: 1/8 button rifled Barrel: 16" heavy barrel, 4150V steel, chrome moly,..
    AR-15 5.56/.223 16" Spiral Fluted "Black Shark" Upper Assembly / Ml...
    $269.95$399.95
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  • AR-15 5.56/.223 16" Stainless Bear Claw rifle build kit /12" mlok rail
    AR-15 5.56/.223 16" Stainless Bear Claw rifle build kit /12" mlok rail contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil Spec ..
    AR-15 5.56/.223 16" Stainless Bear Claw rifle build kit /12" mlok r...
    $449.95$699.95
  • AR-15 5.56/.223 16" Stainless Checkered Upper Assembly / Mlok
    AR-15 5.56/.223 16" Stainless Checkered Upper Assembly / Mlok. Created by Moriarti Armaments. Action: Semi-auto Gas System: Carbine Length Gas System Chamber: .223 Wylde (shoots both, 5.56 and .223 Rem) Twist Rate: 1/8 button rifled Barrel: 16" hea..
    AR-15 5.56/.223 16" Stainless Checkered Upper Assembly / Mlok. Crea...
    $299.95$449.95
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  • AR-15 5.56/.223 16" stainless steel diamond rifle kit /12" mlok rail
    AR-15 5.56/.223 16" stainless steel diamond rifle kit w/12" mlok rail contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil Spec a..
    AR-15 5.56/.223 16" stainless steel diamond rifle kit w/12" mlok ra...
    $449.95$699.95
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  • AR-15 5.56/.223 16" STAINLESS STEEL PREMIUM QUAD UPPER ASSEMBLY
    AR-15 5.56/.223 16" STAINLESS STEEL PREMIUM QUAD UPPER ASSEMBLY FEATURES:Action: Semi-auto Barrel: 16" M4 contour, 416r cold rolled steel, stainless steel finish, M4 feedramps, .750 gas block diameterGas System: Carbine Length Gas System Chamber: .223 Wylde (5.56 NATO/.223..
    AR-15 5.56/.223 16" STAINLESS STEEL PREMIUM QUAD UPPER ASSEMBLY FEA...
    $249.95$399.95
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  • AR-15 5.56/.223 16" stainless steel spiral rifle kit /12" mlok rail
    AR-15 5.56/.223 16" stainless steel spiral rifle kit w/12" mlok rail contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil Spec an..
    AR-15 5.56/.223 16" stainless steel spiral rifle kit w/12" mlok rai...
    $419.95$599.95
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  • AR-15 5.56/.223 16" stainless steel straight cut rifle kit /12" Mlok
    AR-15 5.56/.223 16" stainless steel straight cut rifle kit w/12" Mlok rail contains all components to complete your AR-15 Rifle build. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page.  All components are Mil S..
    AR-15 5.56/.223 16" stainless steel straight cut rifle kit w/12" Ml...
    $399.95$599.95
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  • AR-15 5.56/.223 5" Pistol Hybrid Upper Assembly / Cone / Mlok Rail
    AR-15 5.56/.223 5" Pistol Hybrid Mlok Upper Assembly Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 5.56 NATOBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH:  BLACK NITRIDETWIST RATE: 1/5MUZZLE THREAD: 1/2 - 28MUZZLE DEVISE: MORIARTI FLASH CONEHAN..
    AR-15 5.56/.223 5" Pistol Hybrid Mlok Upper Assembly Includes:...
    $279.95$399.95
  • AR-15 5.56/.223 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail
    AR-15 5.56/.223 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 5.56 NATOBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH:  BLACK NITRIDETWIST RATE: 1/5MUZZLE THREAD: 1/2 - 28MUZZLE DEVISE: SPITF..
    AR-15 5.56/.223 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Ra...
    $279.95$399.95
  • AR-15 5.56/.223 5" Pistol Upper Assembly / Sound Forwarder / Mlok / Blue Accents
    AR-15 5.56/.223 5" Pistol Upper Assembly / Sound Forwarder / Mlok / Blue Accents Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 5.56 NATOBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH:  BLACK NITRIDETWIST RATE: 1/5MUZZLE THREAD: 1/2 - 28MUZZLE DE..
    AR-15 5.56/.223 5" Pistol Upper Assembly / Sound Forwarder / Mlok /...
    $299.95$449.95
  • AR-15 5.56/.223 7.5" Cookie Cutter Upper Assembly / Quadrail
    AR-15 5.56/.223 7.5" Cookie Cutter Upper Assembly / QuadrailAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 5,56 NATO Twist Rate: 1/7  Muzzle Device: Strikes Industries Cookie Cutter compensator  (reduces recoil on short barreled rifles and p..
    AR-15 5.56/.223 7.5" Cookie Cutter Upper Assembly / QuadrailAction:...
    $269.95$399.95