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-15 7.62x39 7.5" Krinkov style slim nitride pistol upper assembly / Mlok AR-15 7.62x39 7.5" Krinkov style slim nitride pistol upper assembly / Mlok
Sale
-33%

AR-15 7.62x39 7.5" Krinkov style slim nitride pistol upper assembly / Mlok

AR-15 7.62x39 7.5" krinkov style slim nitride pistol upper assembly is a perfect update to..

$269.95 $399.95
AR-15 7.62x39 7.5" nitride pistol upper assembly / Mlok AR-15 7.62x39 7.5" nitride pistol upper assembly / Mlok
Sale
-35%
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AR-15 7.62x39 7.5" nitride pistol upper assembly / Mlok

AR-15 7.62x39 7.5"nitride pistol upper assembly / Mlok  is a perfect update to your AR-15 ..

$259.95 $399.95
AR-15 7.62x39 7.5" Pistol Build Kit / 7" Mlok / Shortie AR-15 7.62x39 7.5" Pistol Build Kit / 7" Mlok / Shortie
Sale
-33%
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AR-15 7.62x39 7.5" Pistol Build Kit / 7" Mlok / Shortie

AR-15 7.62x39 7.5" tactical pistol kit w/ 7" mlok rail. This kit contains all components to com..

$399.95 $599.95
AR-15 7.62x39 7.5" Pistol Build Kit / Mlok / SBA3 / No Lower
Sale
-36%

AR-15 7.62x39 7.5" Pistol Build Kit / Mlok / SBA3 / No Lower

AR-15 7.62x39 7.5" Pistol Build Kit / Mlok / SBA3 / Shortie contains all components to complete..

$449.95 $699.95
AR-15 7.62X39 7.5" PISTOL KIT - SIDE CUT BILLET UPPER WITH 7" HANDGUARD - SHOCKWAVE - CERAKOTE CAMO AR-15 7.62X39 7.5" PISTOL KIT - SIDE CUT BILLET UPPER WITH 7" HANDGUARD - SHOCKWAVE - CERAKOTE CAMO
Sale
-29%

AR-15 7.62X39 7.5" PISTOL KIT - SIDE CUT BILLET UPPER WITH 7" HANDGUARD - SHOCKWAVE - CERAKOTE CAMO

AR-15 7.62X39 7.5" PISTOL KIT - SIDE CUT BILLET UPPER WITH 7" HANDGUARD - SHOCKWAVE - CERAKOTE CAMOA..

$459.95 $649.95
AR-15 7.62x39 7.5" Slim Nitride Upper Assembly - Cerakote & Choose AR-15 7.62x39 7.5" Slim Nitride Upper Assembly - Cerakote & Choose
Sale
-33%

AR-15 7.62x39 7.5" Slim Nitride Upper Assembly - Cerakote & Choose

AR-15 7.62x39 7.5" Slim Nitride Upper Assembly - Cerakote & ChooseAvailable in Three Colors: FDE..

$299.95 $449.95
AR-15 7.62x39 7.5" Ultralight Series Pistol Kit – Choose Your Color! (No 80% Lower Included)
Sale
-38%
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AR-15 7.62x39 7.5" Ultralight Series Pistol Kit – Choose Your Color! (No 80% Lower Included)

Get ready to dominate the range with the 7.62x39 Ultralight Series Pistol Kit! If you're looking to ..

$399.95 $649.95
AR-15 7.62x39 AR-15 Enhanced Firing Pin
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AR-15 7.62x39 AR-15 Enhanced Firing Pin

AR-15 7.62x39 AR-15 Enhanced Firing PinThis AR-15 7.62x39 enhanced firing pin is heat treated a..

$14.95
AR-15 7.62x39 bolt assembly

AR-15 7.62x39 bolt assembly

AR-15 7.62x39 bolt assembly. Complete 7.62 x 39 bolt assembly for your AK 5.56 NATO upgrade. ..

$64.95
AR-15 7.62x39 bolt carrier group / phosphate AR-15 7.62x39 bolt carrier group / phosphate
Sale
-38%
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AR-15 7.62x39 bolt carrier group / phosphate

AR-15 7.62x39 bolt carrier group. Comes completely assembled, properly staked gas key, and ready to ..

$99.95 $159.95
AR-15 80% Anodized Billet Lower Receiver Combo Kit | Stock Kit & LPK for Custom Builds
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AR-15 80% Anodized Billet Lower Receiver Combo Kit | Stock Kit & LPK for Custom Builds

The AR-15 80% Anodized Billet Lower Receiver Combo Kit is the ultimate choice for gun enthusiasts an..

$249.95
AR-15 80% Lower and Upper Receivers Set | Black Anodized | USA Made
Sale
-37%

AR-15 80% Lower and Upper Receivers Set | Black Anodized | USA Made

AR-15 80% Lower and Upper Receivers Set | Black AnodizedThis AR-15 80% Lower and Upper Receivers Set..

$119.95 $189.95
AR-15 80% lower receiver - Tungsten

AR-15 80% lower receiver - Tungsten

80% Receiver Restrictions: 80% Receivers are not legal in all areas of the U.S. Please be aware of y..

$129.95
AR-15 A2 buttstock assembly kit AR-15 A2 buttstock assembly kit

AR-15 A2 buttstock assembly kit

Standard A2 Butt Stock Assembly Stock Molded from Impact Resistant Advanced Polymer Complete wit..

$99.95
AR-15 A2 MIL-SPEC STYLE PISTOL GRIP

AR-15 A2 MIL-SPEC STYLE PISTOL GRIP

A2 StyleHigh Density PolymerTotal Weight : 3 ozMil-Spec..

$8.95
AR-15 A2 RIFLE STOCK BUFFER SPRING
Sale
-86%

AR-15 A2 RIFLE STOCK BUFFER SPRING

Full Length A2 SizeSteelFits Full Size Fixed StockMade in USA..

$0.95 $6.95
AR-15 Aero Precision Stripped Lower Receiver, Gen 2 - FDE Cerakote

AR-15 Aero Precision Stripped Lower Receiver, Gen 2 - FDE Cerakote

AR-15 Aero Precision Stripped Lower Receiver, Gen 2 - FDE Cerakote allows you to build a custom..

$129.95
AR-15 AIRLITE SERIES “MINIMALIST” STOCK / ANODIZED PURPLE
Sale
-31%

AR-15 AIRLITE SERIES “MINIMALIST” STOCK / ANODIZED PURPLE

Skeleton Style Aluminum Stock - Anodized Purple6.67 CalSteel ButtplateRubber Buttpad IncludedLightwe..

$89.95 $129.95
AR-15 ALPHA complete buttstock assembly AR-15 ALPHA complete buttstock assembly

AR-15 ALPHA complete buttstock assembly

The Alpha Stock is versatile enough to work with any AR build. It features a low prof..

$69.95
AR-15 AMBI CHARGING HANDLE LATCH

AR-15 AMBI CHARGING HANDLE LATCH

Fits Any AR-15 Mil Spec Charging HandleAmbidextrousT6 6061 AluminumUS Made..

$19.95
AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK
Sale
-43%

AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK

AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACKMil-Spec6061-T6 Aircraft AluminumBlack Oxide Fini..

$19.95 $34.95
AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / PINK LATCH
Sale
-38%

AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / PINK LATCH

AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK AND PINKFinish: Type III hard-coat anodizedPerfe..

$24.95 $39.95
AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / SPIDER
Sale
-50%
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AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / SPIDER

AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACKFinish: Type III hard-coat anodizedPerfect replac..

$19.95 $39.95
AR-15 AR-15 Lower Parts Kit / Cerakote RED
Sale
-30%

AR-15 AR-15 Lower Parts Kit / Cerakote RED

AR-15 AR-15 Lower Parts Kit / Cerakote RED - Moriarti Armaments' AR-15 Lower Parts Kit elevates..

$69.95 $99.95
AR-15 Barrett Style "Tanker" Muzzle Brake | Extended Length | Cerakote Camo FDE, Red, or Pink AR-15 Barrett Style "Tanker" Muzzle Brake | Extended Length | Cerakote Camo FDE, Red, or Pink
Sale
-22%

AR-15 Barrett Style "Tanker" Muzzle Brake | Extended Length | Cerakote Camo FDE, Red, or Pink

Elevate your AR-15's performance with the Barrett Style "Tanker" Extended Length Muzzle Brake, desig..

$69.95 $89.95
AR-15 Billet Upper Receiver with Dust Cover & Forward Assist - Flat Dark Earth

AR-15 Billet Upper Receiver with Dust Cover & Forward Assist - Flat Dark Earth

Enhance your AR-15 build with this Billet Upper Receiver featuring a Cerakote Flat Dark Earth finish..

$169.99
AR-15 BILLET UPPER RECEIVER WITH FORWARD ASSIST & EJECTION DOOR ASSEMBLY AR-15 BILLET UPPER RECEIVER WITH FORWARD ASSIST & EJECTION DOOR ASSEMBLY

AR-15 BILLET UPPER RECEIVER WITH FORWARD ASSIST & EJECTION DOOR ASSEMBLY

Upgrade your AR-15 build with this AR-15 Billet Upper Receiver, precision machined from T6 6061 bill..

$159.95
AR-15 BOLT CARRIER GROUP MIL-SPEC BCG - RAINBOW PVD COATED AR-15 BOLT CARRIER GROUP MIL-SPEC BCG - RAINBOW PVD COATED

AR-15 BOLT CARRIER GROUP MIL-SPEC BCG - RAINBOW PVD COATED

8620 Steel Bolt Carrier9310 Bolt MPI (Magnetic Particle Inspected)Hydraulically Staked CL KeyGrade 8..

$229.95
AR-15 BREACH AMBI CHARGING HANDLE / BLACK / AERO-MORIARTI AR-15 BREACH AMBI CHARGING HANDLE / BLACK / AERO-MORIARTI
Sale
-26%

AR-15 BREACH AMBI CHARGING HANDLE / BLACK / AERO-MORIARTI

AR-15 Charging Handle, Ambidextrous, Large Lever, Gas Deflection Shelf, Anodized Finish, BlackAmbide..

$69.95 $94.95
AR-15 Carbine Buffer Spring AR-15 Carbine Buffer Spring
Sale
-47%

AR-15 Carbine Buffer Spring

AR-15 Carbine Buffer Spring - BlackAR-15 all models compatibleCan be used for mil-spec or commercial..

$7.95 $14.95
AR-15 CHARGING HANDLE  / ANODIZED GOLD

AR-15 CHARGING HANDLE / ANODIZED GOLD

AR-15 Charging Handle In Gold FinishMilspec LatchUS MadeT6 AluminumSmooth FinishAR-15 PlatformMade i..

$49.95
AR-15 Complete Compact Buffer Tube 3.5'' | Cerakote Red
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AR-15 Complete Compact Buffer Tube 3.5'' | Cerakote Red

Features:Material: 7075-T6 AluminumFinish: CERAKOTE REDLength: 3.5” estimate depending on the lower...

$119.95
AR-15 COMPLETE LOWER PARTS KIT WITH ERGONOMIC POLYMER PISTOL GRIP
Sale
-29%

AR-15 COMPLETE LOWER PARTS KIT WITH ERGONOMIC POLYMER PISTOL GRIP

AR-15 COMPLETE LOWER PARTS KIT WITH ERGONOMIC POLYMER PISTOL GRIP U.S.A. Made Lower Parts Kit Inc..

$59.95 $84.95
AR-15 COMPLETE LOWER PARTS KIT WITH TRIGGER GUARD AND MAGPUL MOE GRIP

AR-15 COMPLETE LOWER PARTS KIT WITH TRIGGER GUARD AND MAGPUL MOE GRIP

AR-15 COMPLETE LOWER PARTS KIT WITH TRIGGER GUARD AND MAGPUL MOE GRIP INCLUDES:    ..

$89.95
AR-15 Custom .350 Legend 12.5" Upper Assembly | M-LOK | A2 Flash Hider
Sale
-40%

AR-15 Custom .350 Legend 12.5" Upper Assembly | M-LOK | A2 Flash Hider

Upgrade your AR-15 with this .350 Legend 12.5" Upper Assembly, specifically designed for those who d..

$269.95 $449.95
AR-15 Delta Ring Assembly - Mil-Spec, Complete Set with Delta Ring, Weld Spring, Snap Ring, and Barrel Nut AR-15 Delta Ring Assembly - Mil-Spec, Complete Set with Delta Ring, Weld Spring, Snap Ring, and Barrel Nut
Sale
-50%

AR-15 Delta Ring Assembly - Mil-Spec, Complete Set with Delta Ring, Weld Spring, Snap Ring, and Barrel Nut

The AR-15 Delta Ring Assembly is a Mil-Spec set designed to replace or upgrade your AR-15’s handguar..

$9.95 $19.95
AR-15 ENHANCED TRIGGER GUARD - GOLD

AR-15 ENHANCED TRIGGER GUARD - GOLD

T6 AluminumWide For Accepting Tactical GlovesLightweightAnodized Gold Finish..

$19.95
AR-15 EXTENDED BOLT CATCH RELEASE / GOLD PLATED

AR-15 EXTENDED BOLT CATCH RELEASE / GOLD PLATED

Ergonomic Contoured DesignGold Plated FinishFits Over Any 5.56 Milspec Bolt Catch (9mm, 300 Blk, Etc..

$44.99
AR-15 EXTENDED TAKEDOWN PIN SET / PINK

AR-15 EXTENDED TAKEDOWN PIN SET / PINK

The extended and grooved head on the pin makes separating the upper and lower receivers easier and f..

$19.95
AR-15 EXTENDED TAKEDOWN PIN SET /G2 / ANODIZED RED

AR-15 EXTENDED TAKEDOWN PIN SET /G2 / ANODIZED RED

Complete Front & Rear Takedown Pin SetCNC MachinedLightweightAnodized Red FinishMade in USA..

$19.95
AR-15 Fear Nothing and Love Everything Engraving - Blue / Black AR-15 Fear Nothing and Love Everything Engraving - Blue / Black
Sale
-35%

AR-15 Fear Nothing and Love Everything Engraving - Blue / Black

Elevate your AR-15's look and mindset with the "Fear Nothing and Love Everything" engraved Ejection ..

$12.95 $19.95
AR-15 Finishing Kit | Black Chrome | Includes Ambi Safety, Charging Handle, & More
Sale
-20%

AR-15 Finishing Kit | Black Chrome | Includes Ambi Safety, Charging Handle, & More

Enhance your AR-15 build with the AR-15 Finishing Kit in Black Chrome, a complete parts kit designed..

$399.95 $499.95
AR-15 Finishing Kit | Chrome Finish | Includes Ambi Safety, Charging Handle, & More

AR-15 Finishing Kit | Chrome Finish | Includes Ambi Safety, Charging Handle, & More

Upgrade your AR-15 build with the AR-15 Finishing Kit in Chrome Finish, a complete parts kit designe..

$499.95
AR-15 Flat Top A2 Carry Handle - Black, Mil-Spec Rear Sight
Sale
-40%
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AR-15 Flat Top A2 Carry Handle - Black, Mil-Spec Rear Sight

Elevate your AR-15 with this high-quality A2 Carry Handle, designed for precision and durability. Co..

$29.95 $49.95
AR-15 Geissele Automatics Super Charging Handle - Black

AR-15 Geissele Automatics Super Charging Handle - Black

The Geissele Automatics Super Charging Handle is a fully ambidextrous, dual-levered, gas-busting cha..

$119.95
AR-15 LE M4 6 POSITION MIL-SPEC STOCK KIT AR-15 LE M4 6 POSITION MIL-SPEC STOCK KIT
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AR-15 LE M4 6 POSITION MIL-SPEC STOCK KIT

AR-15 LE M4 6 POSITION MIL-SPEC STOCK KIT - The L-E stock was designed to conform with design parame..

$69.95
AR-15 LEO TAKEDOWN BUILD BARREL COUPLING - CHOOSE CALIBER AR-15 LEO TAKEDOWN BUILD BARREL COUPLING - CHOOSE CALIBER
Sale
-33%

AR-15 LEO TAKEDOWN BUILD BARREL COUPLING - CHOOSE CALIBER

AR-15 LEO TAKEDOWN BUILD BARREL COUPLING - CHOOSE CALIBER - Looking for additional barrel build for ..

$269.95 $399.99
AR-15 LEO TakeDown Integrated Upper Kit – 7075 Billet Aluminum, Black

AR-15 LEO TakeDown Integrated Upper Kit – 7075 Billet Aluminum, Black

The AR-15 LEO TakeDown Integrated Upper Kit is the ultimate upgrade for AR-15 enthusiasts who want v..

$399.95
AR-15 Low Concussion Muzzle Brake 1/2x28 Pitch TPI Knurled - 6 ports AR-15 Low Concussion Muzzle Brake 1/2x28 Pitch TPI Knurled - 6 ports

AR-15 Low Concussion Muzzle Brake 1/2x28 Pitch TPI Knurled - 6 ports

The "Low Concussion" muzzle brake is designed with Compact design for CQB and Tactical Low..

$39.95
AR-15 Lower Parts Kit / Cerakote Pink
Sale
-30%

AR-15 Lower Parts Kit / Cerakote Pink

U.S.A. Made Lower Parts Kit Includes the following:CERAKOTE PINK Pistol Grip CERAKOTE..

$69.95 $99.95
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