AR-9 / AR-45 / AR-40 / 10MM

Based on popular demand, Moriarti Armaments is now offering AR-9,  AR-45 , 10mm, and AR-40 rifles, pistols, build kits and accessories.  Choose pre-build options carefully selected from top notch US Manufacturers or build your own desired rifle.

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  • AR-15 Double Play: AR-15 5.56 AND AR 9MM 16" RIFLE BUILDS KIT W/TORKMAG ADAPTER
    AR-15 Double Play: AR-15 5.56 AND AR 9MM 16" RIFLE BUILDS KIT W/TORKMAG ADAPTER. All you need is your AR-15 lower receiver (not included) to enjoy 5.56 and 9mm at the range. Swap your uppers ang mags, and happy shooting!  All components are Mil Spec and made in the USA. Product Specifics: ..
    AR-15 Double Play: AR-15 5.56 AND AR 9MM 16" RIFLE BUILDS KIT W/TOR...
    $749.95$999.95
  • AR 10MM 16" MA-10MM Quadrail Slick Side Rifle Kit, Non- LRBHO
    AR 10mm 16" LRBHO "SLICK SIDE" RIFLE KIT IS BUILD ON A SLICK SIDE BILLET UPPER RECEIVER, WITHOUT LRBHO.  KIT COMES WITH EVERYTHING YOU NEED TO COMPLETE YOUR 10MM BUILD EXCEPT  THE LOWER RECEIVER, CAN BE PURCHASED SEPARATELY. This kit is compatible with AR-45 Glock Style lowe..
    AR 10mm 16" LRBHO "SLICK SIDE" RIFLE KIT IS BUILD ON A SL...
    $549.95$759.95
  • AR 10MM 16" Side Charging LRBHO Complete Upper Assembly with BCG – 10mm
    AR 10MM 16" Pistol Caliber Side Charging Complete Upper – 10mm IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  WEIGHT: 4.2 LB 16" 10MM LRBHO UPPER FEATURES: BARREL - 16" 10MM MATCH GRADE AR BARREL. 4150 CROMOLY ..
    AR 10MM 16" Pistol Caliber Side Charging Complete Upper – 10mm ...
    $599.95$624.95
  • AR 10MM 16" SLICK SIDE LRBHO PREMIUM COMPLETE M-LOK UPPER ASSEMBLY
    AR 10MM 16" 'SLICK SIDE' PREMIUM COMPLETE M-LOK UPPER RECEIVER IS BUILD ON A SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).   16" 10MM LRBHO UPPER FEATURES: BARREL - 16" 10MM MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBE..
    AR 10MM 16" 'SLICK SIDE' PREMIUM COMPLETE M-LOK UPPER RECEIVER ...
    $469.95$599.99
  • AR 10MM 4″ LRBHO  “Slick Side” Complete Upper W/ BCG and CH – 10mm
    AR 10MM 4″ Pistol Caliber Side Charging LRBHO Complete Upper with BCG – 10mm IS BUILD ON A NON RECIPROCATING LAST ROUND BOLT HOLD OPEN BILLET UPPER RECEIVER.  WEIGHT: 3.2 LB 4" 10MM LRBHO UPPER FEATURES: BARREL - 4" 10MM MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NIT..
    AR 10MM 4″ Pistol Caliber Side Charging LRBHO Complete Upper with B...
    $424.95$499.95
  • AR 10MM 4″ Pistol Caliber Side Charging LRBHO Complete Upper with BCG – 10mm
    AR 10MM 4″ Pistol Caliber Side Charging LRBHO Complete Upper with BCG – 10mm IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  WEIGHT: 3.2 LB 4" 10MM LRBHO UPPER FEATURES: BARREL - 4" 10MM MATCH GRADE AR BARREL. 4..
    AR 10MM 4″ Pistol Caliber Side Charging LRBHO Complete Upper with B...
    $569.95$599.95
  • AR 10mm 8" LRBHO "SLICK SIDE" PREMIUM CONE KEYMOD PISTOL KIT
    AR 10mm 8" LRBHO "SLICK SIDE" PREMIUM CONE KEYMOD PISTOL KIT IS BUILD ON A SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  KIT COMES WITH EVERYTHING YOU NEED TO COMPLETE YOUR 10mm BUILD EXCEPT LOWER RECEIVER, CAN BE PURCHASED SEPARATELY. This kit is co..
    AR 10mm 8" LRBHO "SLICK SIDE" PREMIUM CONE KEYMOD PISTOL KIT I...
    $599.95$759.99
  • AR 10MM 8" SLICK SIDE LRBHO PREMIUM COMPLETE UPPER ASSEMBLY
    AR 10MM 8" 'SLICK SIDE' PREMIUM COMPLETE UPPER RECEIVER IS BUILD ON A SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).   8" 10MM LRBHO UPPER FEATURES: BARREL - 8" 10MM MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED IN 10..
    AR 10MM 8" 'SLICK SIDE' PREMIUM COMPLETE UPPER RECEIVER IS BUI...
    $449.95$599.99
  • AR 10MM 8″ Pistol Caliber Side Charging LRBHO Complete Upper with BCG – 10mm
    AR 10MM 8″ Pistol Caliber Side Charging LRBHO Complete Upper with BCG – 10mm IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).   8" 10MM LRBHO UPPER FEATURES: BARREL - 8" 10MM MATCH GRADE AR BARREL. 4150 CROMOLY ST..
    AR 10MM 8″ Pistol Caliber Side Charging LRBHO Complete Upper with B...
    $599.95
  • AR 10MM Moriarti Arms 16" MA-10MM Slick Side Rifle LRBHO
    Moriarti Arms, Blow Back, 10MM, 16" Barrel, 5/8x24, 1:16 Twist, Black Finish, LRBHOPicture shows quadrail free float handguard. Available also in slim keymod and mlok option.PRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-10MM-16Barrel Length: 16”Barrel Material: 4150 N..
    Moriarti Arms, Blow Back, 10MM, 16" Barrel, 5/8x24, 1:16 Twist,...
    $949.95$1,150.00
  • AR 10MM Moriarti Arms 4" MA-10MM Side Charging Pistol LRBHO
    Moriarti Arms, Blow Back, 10MM, 4" Barrel, 1:16 Twist, Black Finish, Cone Muzzle Brake, Side Charger, Last Round Bolt Hold OpenPRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-10M-4-LRBHOAction: Blow BackType: AR, LRBHOCaliber: 10MMBarrel: 4" 10MM MATCH G..
    Moriarti Arms, Blow Back, 10MM, 4" Barrel, 1:16 Twist, Black Finish...
    $899.95$1,250.00
  • AR 10MM Moriarti Arms 8" MA-10MM Side Charging Pistol LRBHO
    Moriarti Arms, Blow Back, 10MM, 4" Barrel, 1:16 Twist, Black Finish, Side Charger, Last Round Bolt Hold OpenPRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-10M-8-LRBHOAction: Blow BackType: AR, LRBHOCaliber: 10MMBarrel: 8" 10MM MATCH GRADE AR BARREL.&nbs..
    Moriarti Arms, Blow Back, 10MM, 4" Barrel, 1:16 Twist, Black Finish...
    $899.95$1,250.00
  • AR 9 NITRIDE HYBRID BOLT CARRIER GROUP  COMPLETE BCG
    AR 9 NITRIDE HYBRID BOLT CARRIER GROUP  COMPLETE BCG. Compatable with 9mm Conversion Kits and  9mm billet lowers that accept GLOCK®-style magazines.MIL-SPEC 8620 SteelExternal ExtractorDust Cover CompatibleTotal Weight : 14.9 OuncesUSA MadeFully Heat TreatedQPQ Salt Bath Nitride ..
    AR 9 NITRIDE HYBRID BOLT CARRIER GROUP  COMPLETE BCG. Com...
    $149.95
  • AR-40 .40 S&W / 10mm Bolt Carrier Group – BCG (Glock Compatible)
    AR-40 .40 S&W / 10mm Bolt Carrier Group – BCG (Glock Compatible)Model: AR-40 Standard .40 S&W BCG (Glock Compatible)Caliber: .40 cal / 10mmWeight: 14.3 ozAR-40 .40 S&W / 10mm Bolt Carrier Group – BCG (Glock Compatible)US Made 8620 steel with mag phosphate finishRamped..
    AR-40 .40 S&W / 10mm Bolt Carrier Group – BCG (Glock Compatible...
    $149.95
  • AR-40 10.5" Slick Side LRBHO Complete Upper Assembly with BCG and CH - .40 S&W
    AR-40 10.5" Slick Side LRBHO Complete Upper Assembly with BCG and CH - .40 S&W IS BUILD ON A BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver. 10.5" AR-40 SLICK SIDE LRBHO UPPER FEATURES: ..
    AR-40 10.5" Slick Side LRBHO Complete Upper Assembly with BCG and C...
    $499.95$549.95
  • AR-40 12" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W
    AR-40 12" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver. 12" AR-40 ..
    AR-40 12" Side Charging LRBHO Pistol Cal Complete Upper Assembly wi...
    $569.95$599.95
  • AR-40 16" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W
    AR-40 16" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver. 16" AR-40 ..
    AR-40 16" Side Charging LRBHO Pistol Cal Complete Upper Assembly wi...
    $599.95$629.95
  • AR-40 16" Slick Side LRBHO Pistol Cal Complete Upper Assembly with BCG and CH - .40 S&W
    AR-40 16" Slick Side LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver. 16" AR-40 SLICK SIDE LRBHO UPPER FEATURES: ..
    AR-40 16" Slick Side LRBHO Pistol Cal Complete Upper Assembly with ...
    $499.95$499.95
  • AR-40 4" 'SLICK SIDE' PISTOL UPPER  WITH FLASH CAN, BCG AND CHARGING HANDLE - .40 S&W
    AR-40 4" 'SLICK SIDE' PISTOL UPPER  WITH FLASH CAN, BCG AND CHARGING HANDLE - .40 S&W. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER, NON-LRBHO.  This is a perfect upper to use on your MA-9 Glock Style lower Barrel Length: 4" Barrel Profile: Heavy Bar..
    AR-40 4" 'SLICK SIDE' PISTOL UPPER  WITH FLASH CAN, BCG AND C...
    $424.95$499.95
  • AR-40 4" Mlok Complete Upper Assembly with BCG and CH - .40 S&W
    AR-40 4" Mlok Complete Upper Assembly with BCG and CH - .40 S&W, non-LRBHO  is a perfect addition to your MA-9 Glock Style lower receiver. 4" AR-40 SLICK SIDE UPPER FEATURES: BARREL - 4" .40 S&W MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. TWIST: 1:..
    AR-40 4" Mlok Complete Upper Assembly with BCG and CH - .40 S&W...
    $399.95$499.95
  • AR-40 4" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W
    AR-40 4" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver. 4" AR-40 LR..
    AR-40 4" Side Charging LRBHO Pistol Cal Complete Upper Assembly wit...
    $579.95
  • AR-40 4" Slick Side LRBHO Pistol Cal Complete Upper Assembly with BCG and CH - .40 S&W
    AR-40 4" Slick Side LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A BILLET UPPER RECEIVER WITH INTEGRATED LRBHO. This upper is a perfect addition to your MA-9 Glock Style lower receiver. 4" AR-40 SLICK SIDE UPPER FEATURES: BARREL - 4" .40 S&W MA..
    AR-40 4" Slick Side LRBHO Pistol Cal Complete Upper Assembly with B...
    $469.95
  • AR-40 8" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W - Make It A Complete Kit
    AR-40 8" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver.  8" AR..
    AR-40 8" Side Charging LRBHO Pistol Cal Complete Upper Assembly wit...
    $599.95
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  • AR-40 8" Slick Side LRBHO Pistol Complete Upper Assembly with BCG & CH - .40 S&W
    AR-40 8" Slick Side LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W IS BUILD ON A BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  This upper is a perfect addition to your MA-9 Glock Style lower receiver. 8" AR-40 SLICK SIDE LRBHO UPPER FEATURES: B..
    AR-40 8" Slick Side LRBHO Pistol Cal Complete Upper Assembly with B...
    $449.95
  • AR-45 .45 ACP 16" "SLICK SIDE" CLAW MLOK UPPER WITH BCG AND CHARGING HANDLE
    AR-45 .45 ACP 16" "SLICK SIDE" CLAW MLOK UPPER WITH BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER - NON LRBHO. CA COMPLIANT.FEATURES:BARREL - 16" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED IN 45 ACP.  TWI..
    AR-45 .45 ACP 16" "SLICK SIDE" CLAW MLOK UPPER WITH BCG AND CHARGIN...
    $549.95$599.95
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  • AR-45 .45 ACP 16" "SLICK SIDE" LIGHTWEIGHT KEYMOD UPPER HALF WITH RAMPED BCG AND CHARGING HANDLE
    AR-45 .45 ACP 16" "SLICK SIDE" LIGHTWEIGHT KEYMOD UPPER HALF WITH RAMPED BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER - NON LRBHO. CA COMPLIANT.FEATURES:BARREL - 16" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED..
    AR-45 .45 ACP 16" "SLICK SIDE" LIGHTWEIGHT KEYMOD UPPER HALF WITH R...
    $499.95$599.95
  • AR-45 .45 ACP 16" MLOK COMPLETE RIFLE KIT W/HEAVY BUFFER, NON-LRBHO
    MORIARTI ARMAMENTS IS PROUD TO PRESENT AN INTRODUCTORY KIT FOR AR-45 .45 ACP 16" MLOK COMPLETE RIFLE KIT W/HEAVY BUFFER, NON-LRBHO.  KIT COMES WITH EVERYTHING YOU NEED TO COMPLETE YOUR AR-45 BUILD EXCEPT LOWER RECEIVER, CAN BE PURCHASED SEPARATELY.  AR-45 RIFLE KIT FEATURES: ..
    MORIARTI ARMAMENTS IS PROUD TO PRESENT AN INTRODUCTORY KIT FOR ...
    $499.95$599.99
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  • AR-45 .45 ACP 16" MLOK UNASSEMBLED UPPER KIT W/BCG, NON-LRBHO
    AR-45 .45 ACP 16" MLOK UNASSEMBLED UPPER KIT W/ BCG, NON-LRBHO BARREL - 16" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED IN 45 ACP.  TWIST: 1:16. 5/8-24 MUZZLE BRAKE THREADS. INTEGRATED FEED RAMP. BARREL IS FINISHED OFF WITH A2 FLASH HIDER DE..
    AR-45 .45 ACP 16" MLOK UNASSEMBLED UPPER KIT W/ BCG, NON-LRBHO B...
    $399.95$499.99
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  • AR-45 .45 ACP 16" SLICK SIDE LRBHO COMPLETE M-LOK UPPER ASSEMBLY
    AR-45 .45 ACP 16" SLICK SIDE LRBHO COMPLETE M-LOK UPPER ASSEMBLY IS BUILD ON A SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN FEATURE).   16" .45 ACP LRBHO UPPER FEATURES: BARREL - 16" MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH..
    AR-45 .45 ACP 16" SLICK SIDE LRBHO COMPLETE M-LOK UPPER ASSEMBLY&nb...
    $469.95$599.99
  • AR-45 .45 ACP 4" 'SLICK SIDE' CONE UPPER HALF W/ BCG AND CH
    AR-45 .45 ACP 4" 'SLICK SIDE' KEYMOD UPPER HALF WITH RAMPED BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER - NON LRBHO. CA COMPLIANT.FEATURES:BARREL - 4" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED IN 45 ACP. &n..
    AR-45 .45 ACP 4" 'SLICK SIDE' KEYMOD UPPER HALF WITH RAMPED BCG AND...
    $489.95$549.95
  • AR-45 .45 ACP 4" LRBHO "SLICK SIDE" TUBE UPPER HALF WITH BCG AND CHARGING HANDLE
    AR-45 .45 ACP 4" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  FEATURES:BARREL - 4" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE..
    AR-45 .45 ACP 4" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH ...
    $449.95$549.95
  • AR-45 .45 ACP 8" LRBHO "SLICK SIDE" CONE PISTOL UPPER HALF WITH RAMPED BCG AND CHARGING HANDLE
    AR-45 .45 ACP 8" LRBHO "SLICK SIDE" CONE PISTOL UPPER HALF WITH RAMPED BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  FEATURES:BARREL - 8" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BL..
    AR-45 .45 ACP 8" LRBHO "SLICK SIDE" CONE PISTOL UPPER HALF WITH RA...
    $499.95$599.95
  • AR-45 .45 ACP 8" LRBHO "SLICK SIDE" PREMIUM CONE KEYMOD PISTOL KIT
    AR-45 .45 ACP 8" LRBHO "SLICK SIDE" PREMIUM CONE PISTOL KIT IS BUILD ON A SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  KIT COMES WITH EVERYTHING YOU NEED TO COMPLETE YOUR AR-45 BUILD EXCEPT LOWER RECEIVER, CAN BE PURCHASED SEPARATELY. AR-45 LRBHO KIT..
    AR-45 .45 ACP 8" LRBHO "SLICK SIDE" PREMIUM CONE PISTOL KIT IS BUI...
    $659.95$759.99
  • AR-45 .45 ACP 8" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH BCG AND CHARGING HANDLE
    AR-45 .45 ACP 8" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  FEATURES:BARREL - 8" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NI..
    AR-45 .45 ACP 8" LRBHO "SLICK SIDE" TACTICAL UPPER HALF WITH ...
    $449.95$549.95
  • AR-45 .45 ACP 8" LRBHO SIDE CHARGING UPPER WITH BCG
    AR-45 .45 ACP 8" LRBHO SIDE CHARGING UPPER WITH BCG. THIS UPPER IS BUILD ON SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  FEATURES:BARREL - 8" 45 ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED IN 45 ACP. ..
    AR-45 .45 ACP 8" LRBHO SIDE CHARGING UPPER WITH BCG. THIS UPPE...
    $594.95
  • AR-45 .45 ACP 8.5" 'SLICK SIDE' UPPER HALF WITH BCG AND CHARGING HANDLE
    AR-45 .45 ACP 8.5" 'SLICK SIDE' UPPER HALF WITH BCG AND CHARGING HANDLE. THIS UPPER IS BUILD ON SLICK SIDE UPPER RECEIVER, NON LRBHO.  FEATURES:BARREL - 8.5" 45ACP MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FINISH. CHAMBERED IN 45MM.  TWIST: 1:..
    AR-45 .45 ACP 8.5" 'SLICK SIDE' UPPER HALF WITH BCG AND CHARGING HA...
    $449.95
  • AR-45 .45 ACP 8.5" MLOK COMPLETE PISTOL KIT W/HEAVY BUFFER, NON-LRBHO
    MORIARTI ARMAMENTS IS PROUD TO PRESENT AN INTRODUCTORY KIT FOR AR-45 .45 ACP 8.5" MLOK COMPLETE PISTOL KIT W/HEAVY BUFFER, NON-LRBHO.  KIT COMES WITH EVERYTHING YOU NEED TO COMPLETE YOUR AR-45 BUILD EXCEPT LOWER RECEIVER, CAN BE PURCHASED SEPARATELY.  AR-45 PISTOL KIT FEATURES: ..
    MORIARTI ARMAMENTS IS PROUD TO PRESENT AN INTRODUCTORY KIT FOR AR-4...
    $499.95$599.99
  • AR-45 16" Side Charging LRBHO Complete Upper Assembly with BCG - .45 ACP
    AR-45 16" Side Charging LRBHO Complete Upper Assembly with BCG  IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  WEIGHT: 4.2 LB 16" AR-45 LRBHO UPPER FEATURES: BARREL - 16" .45 acp MATCH GRADE AR BARREL. 415..
    AR-45 16" Side Charging LRBHO Complete Upper Assembly with BCG ...
    $624.95
  • AR-45 4" Side Charging LRBHO Pistol Complete Upper Assembly with BCG - .45 ACP
    AR-45 4" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .45 ACP  IS BUILD ON A NON RECIPROCATING SIDE CHARGING BILLET UPPER RECEIVER WITH LRBHO (LAST ROUND BOLT HOLD OPEN).  WEIGHT: 4.2 LB 4" AR-45 LRBHO UPPER FEATURES: BARREL - 4" .45 ACP MATCH GRA..
    AR-45 4" Side Charging LRBHO Pistol Cal Complete Upper Assembly wit...
    $559.95$599.95
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  • AR-45 45 ACP Moriarti Arms 16" MA-45 Rifle Side Charger LRBHO
    Moriarti Arms, Blow Back, 45 ACP, 16" Barrel, 1:16 Twist, Black Finish, Side Charger LRBHOAR-45 45 ACP Moriarti Arms 16" MA-45 Rifle Side Charger LRBHOPRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-45-16-SideChargerBarrel Length: 16”Barrel Material: 4150 Nitride Treat..
    Moriarti Arms, Blow Back, 45 ACP, 16" Barrel, 1:16 Twist, Black Fin...
    $949.95$1,350.00
  • AR-45 45 ACP Moriarti Arms 16" MA-45 Slick Side Rifle LRBHO
    Moriarti Arms, Blow Back, 45 ACP, 16" Barrel, 1:16 Twist, Black Finish, LRBHOPicture shows quadrail free float handguard. Available also in slim keymod and mlok option.PRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-45-16Barrel Length: 16”Barrel Material: 4150 Nitride Treat..
    Moriarti Arms, Blow Back, 45 ACP, 16" Barrel, 1:16 Twist, Black Fin...
    $899.95$1,150.00
  • AR-45 45ACP 4″ LRBHO  “Slick Side” Complete Upper W/ BCG and CH
    AR-45 45ACP 4″ LRBHO  “Slick Side” Complete Upper W/ BCG and CH IS BUILD ON A NON RECIPROCATING LAST ROUND BOLT HOLD OPEN BILLET UPPER RECEIVER.  WEIGHT: 3.2 LB 4" 45ACP LRBHO UPPER FEATURES: BARREL - 4" MATCH GRADE AR BARREL. 4150 CROMOLY STEEL. BLACK NITRIDE FI..
    AR-45 45ACP 4″ LRBHO  “Slick Side” Complete Upper W/ BCG and C...
    $424.95$499.95
  • AR-45 45ACP Moriarti Arms 4" Side Charging Pistol LRBHO w/SBA3 Brace
    Moriarti Arms, Blow Back, 45 ACP, 4" Barrel, Black Finish, Side Charger, LRBHOCURRENT ETA: 10-14 DAYSPRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-45-4-LRBHOBarrel Length: 4”Barrel Material: 4150 Nitride Treated Chromoly SteelBarrel Profile: A2, Match GradeChamber: .45 AC..
    Moriarti Arms, Blow Back, 45 ACP, 4" Barrel, Black Finish, Side Cha...
    $949.95$1,350.00
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  • AR-45 45ACP Moriarti Arms 4" Side Charging Pistol LRBHO w/SBPDW-3 Brace
    Moriarti Arms, Blow Back, 45 ACP, 4" Barrel, Black Finish, Side Charger, LRBHO. SBPDW-3 Adj BracePRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-45-4-LRBHO-SBPDWBarrel Length: 4”Barrel Material: 4150 Nitride Treated Chromoly SteelBarrel Profile: A2, Match GradeChamber: .45 ..
    Moriarti Arms, Blow Back, 45 ACP, 4" Barrel, Black Finish, Side Cha...
    $1,149.95$1,499.95
  • AR-45 45ACP Moriarti Arms 4" Slick Side Pistol LRBHO w/SBA3 Brace
    Moriarti Arms, Blow Back, 45 ACP, 4" Barrel, Black Finish, Slick Side, LRBHOPRODUCT SPECIFICATIONSManufacturer: Moriarti ArmamentsModel: MA-45-4-LRBHOBarrel Length: 4”Barrel Material: 4150 Nitride Treated Chromoly SteelBarrel Profile: A2, Match GradeChamber: .45 ACPTwist Rate: 1 in 16”Thre..
    Moriarti Arms, Blow Back, 45 ACP, 4" Barrel, Black Finish, Slick Si...
    $899.95$1,250.00
  • AR-45 80% Billet Lower Receiver — Glock Style
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    Manufacturer: Moriarti ArmamentsModel: AR-45 Billet Lower...
    $429.95$449.99
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    Manufacturer: Moriarti ArmamentsModel: AR-45 Billet Lower...
    $449.95$499.99
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    Manufacturer: Moriarti ArmamentsModel: AR-45 Billet Lower...
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    Manufacturer: Moriarti ArmamentsModel: AR-45 Billet Lower...
    $299.95$379.99
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    $169.99
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    $299.95$449.95
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    $389.95$499.95
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  • AR-9 16" M4 CONTOUR BARREL, 1:10 TWIST, 9MM, 4150 BLACK NITRIDE
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    AR-9 16" M4 CONTOUR BARREL, 1:10 TWIST, 9MM, 4150 BLACK NITRIDELeng...
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