Shop Custom AR-15 Rifles, Pistols & More | Moriarti Armaments

AR-15 Rifles, Kits & Gun Accessories

Explore the collection of AR-15 rifles, parts, uppers, part and accessories at Moriarti Armaments. Discover top brands and expertly crafted components like barrels, triggers and rails, for customizing and building your next AR-15. Upgrade your 5.56, 300 Blackout, 6.5 Grendel, 350 Legend, 458 SOCOM, and other calibers. Unbeatable prices and quality!

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AR-15 SBA3 MOE EPT Pistol Lower Build Kit | Adjustable Pistol Brace & Milspec Lower Parts Kit
Sale
-16%

AR-15 SBA3 MOE EPT Pistol Lower Build Kit | Adjustable Pistol Brace & Milspec Lower Parts Kit

The AR-15 SBA3 MOE EPT Pistol Lower Build Kit (Black) is a complete kit designed for transforming yo..

$269.95 $319.95
AR-15 Shockwave Pistol Brace with Kak Tube Kit / Various Colors AR-15 Shockwave Pistol Brace with Kak Tube Kit / Various Colors
Sale
-30%

AR-15 Shockwave Pistol Brace with Kak Tube Kit / Various Colors

AR-15 Shockwave Pistol Brace with Kak Tube Kit has everything you need to turn your stripped AR..

$69.95 $99.95
AR-15 Skeleton 80% Lower Receiver – 7075 Forged Aluminum, Multi-Caliber | Moriarti Arms AR-15 Skeleton 80% Lower Receiver – 7075 Forged Aluminum, Multi-Caliber | Moriarti Arms
Sale
-54%
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AR-15 Skeleton 80% Lower Receiver – 7075 Forged Aluminum, Multi-Caliber | Moriarti Arms

The Moriarti Arms AR-15 Skeleton 80% Lower Receiver offers a lightweight yet rugged foundation for y..

$59.95 $129.95
AR-15 Slim Line ‘Trident’ Flash Can with Glass Breaker | Rainbow PVD Coated | 1/2x28 Thread

AR-15 Slim Line ‘Trident’ Flash Can with Glass Breaker | Rainbow PVD Coated | 1/2x28 Thread

The AR-15 Slim Line ‘Trident’ Flash Can with Glass Breaker combines aggressive styling and superior ..

$69.99
AR-15 Slim Line ‘Trident’ Flash Can | 5.56/.223 Pressure Reducer | 1/2x28 | Choose Color AR-15 Slim Line ‘Trident’ Flash Can | 5.56/.223 Pressure Reducer | 1/2x28 | Choose Color

AR-15 Slim Line ‘Trident’ Flash Can | 5.56/.223 Pressure Reducer | 1/2x28 | Choose Color

The AR-15 Slim Line ‘Trident’ Flash Can is the ultimate muzzle device for controlling muzzle flash a..

$54.95
AR-15 Slip Over Fake Suppressor | Rainbow PVD Coated | 1/2x28 Thread

AR-15 Slip Over Fake Suppressor | Rainbow PVD Coated | 1/2x28 Thread

The AR-15 Slip Over Fake Suppressor is a high-quality muzzle device designed to provide a sleek, tac..

$69.95
AR-15 Stripped Billet Upper Receiver | Choose Your Anodized Color AR-15 Stripped Billet Upper Receiver | Choose Your Anodized Color

AR-15 Stripped Billet Upper Receiver | Choose Your Anodized Color

.223 / 5.56 Cal T6 6061 Billet  1913 Picatinny Rail Flat Top Manufactured From Solid Bloc..

$139.95
AR-15 Stripped Raw Billet Upper Receiver - Flat Top, M4 Feed Ramp, Slim Profile Shell Deflector
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AR-15 Stripped Raw Billet Upper Receiver - Flat Top, M4 Feed Ramp, Slim Profile Shell Deflector

Build your dream AR-15 with this Stripped Raw Billet Upper Receiver, designed for shooters who deman..

$129.99
AR-15 Tactical "TALON" Style Charging Handle / Oversized Latch
Sale
-39%

AR-15 Tactical "TALON" Style Charging Handle / Oversized Latch

AR-15 Tactical "TALON" Style Charging Handle / Oversized LatchMil-Spec6061-T6 Aircraft AluminumBlack..

$24.49 $39.95
AR-15 Tactical "TALON" Style Charging Handle / Oversized Latch / Pink
Sale
-39%

AR-15 Tactical "TALON" Style Charging Handle / Oversized Latch / Pink

AR-15 Tactical "TALON" Style Charging Handle / Oversized Latch / PinkMil-Spec6061-T6 Aircraft Alumin..

$24.49 $39.95
AR-15 TIMNEY DROP IN TRIGGER 3LBS - SKELETON
Sale
-11%

AR-15 TIMNEY DROP IN TRIGGER 3LBS - SKELETON

AR-15 TIMNEY DROP IN TRIGGER 3LBS (SKELETON)Why settle for a sloppy trigger which can cause a good r..

$299.95 $337.99
AR-15 Tribal Dust Cover - Blue with Custom Caliber Engraving
Sale
-35%

AR-15 Tribal Dust Cover - Blue with Custom Caliber Engraving

Add a touch of personalization and style to your AR-15 with the Tribal Dust Cover in blue, featuring..

$12.95 $19.95
AR-15 Tribal Dust Cover - Red, Custom Caliber Engraving Options
Sale
-35%
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AR-15 Tribal Dust Cover - Red, Custom Caliber Engraving Options

Give your AR-15 a custom touch with the Tribal Dust Cover in red, designed with caliber engravings t..

$12.95 $19.95
AR-15 UPPER BUNDLE / M16 BOLT CARRIER GROUP & CHARGING HANDLE
Sale
-41%

AR-15 UPPER BUNDLE / M16 BOLT CARRIER GROUP & CHARGING HANDLE

This kit contains the two most crucial components that affect the performance of your AR-15. The bol..

$99.95 $169.95
AR-15 UPPER RECEIVER ASSEMBLY KIT / RAINBOW PVD COATED /  CH-FA-DC

AR-15 UPPER RECEIVER ASSEMBLY KIT / RAINBOW PVD COATED / CH-FA-DC

AR-15 UPPER RECEIVER ASSEMBLY KIT / RAINBOW PVD COATED /  CH-FA-DC includesMil Spec AR-15 Charg..

$139.95
AR-15 walking dead flash suppressor, 1/2-28 threads, stainless steel

AR-15 walking dead flash suppressor, 1/2-28 threads, stainless steel

AR-15 walking dead flash suppressor, 1/2-28 threads, stainless steelMade from solid stainless steel ..

$69.95
AR-15 Zombie Slayer Muzzle Brake 4" | 1/2x28 Thread Pitch | Choose Color AR-15 Zombie Slayer Muzzle Brake 4" | 1/2x28 Thread Pitch | Choose Color
Sale
-28%

AR-15 Zombie Slayer Muzzle Brake 4" | 1/2x28 Thread Pitch | Choose Color

AR-15 5.56 Extended Length 4" Zombie Slayer Muzzle Brake, 1/2x28. Our unique custom "Zombie Sla..

$35.95 $49.95
AR-15 ‘Claw’ Multi-Prong Flash Hider - Rainbow PVD Coated, 1/2x28 Thread, Tactical Design

AR-15 ‘Claw’ Multi-Prong Flash Hider - Rainbow PVD Coated, 1/2x28 Thread, Tactical Design

Enhance the look and performance of your AR-15 with the ‘Claw’ Multi-Prong Flash Hider. Featuring a ..

$69.95
AR-15/.223/5.56 Compact Muzzle Brake | 1/2"x28 Pitch | Gold TiN Coating | 9-Port Design

AR-15/.223/5.56 Compact Muzzle Brake | 1/2"x28 Pitch | Gold TiN Coating | 9-Port Design

Enhance the performance and appearance of your AR-15 with this Compact Muzzle Brake featuring a Gold..

$49.95
AR-15/47/9/300 Stripped Upper Receiver / Burnt Bronze
Sale
-31%
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AR-15/47/9/300 Stripped Upper Receiver / Burnt Bronze

Upgrade your build with this high-quality, stripped upper receiver designed for AR-15, AR-47, 9mm, a..

$89.95 $129.95
AR-15/AR-10 .750 ADJUSTABLE LOW PROFILE GAS BLOCK / STEEL
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AR-15/AR-10 .750 ADJUSTABLE LOW PROFILE GAS BLOCK / STEEL

Designed, Manufactured, Tested and Assembled in the U.S.A Gas block is fully adjustable via screw ..

$69.95
AR-15/AR-10 .750 Four-Rail Gas Block – Picatinny Low Profile | Moriarti

AR-15/AR-10 .750 Four-Rail Gas Block – Picatinny Low Profile | Moriarti

Upgrade your AR-15 or AR-10 platform with a .750 Four-Rail Gas Block, engineered for performance and..

$34.95
AR-15/AR-10 .750 Low Profile Steel Gas Block with CLAMP / Stainless AR-15/AR-10 .750 Low Profile Steel Gas Block with CLAMP / Stainless

AR-15/AR-10 .750 Low Profile Steel Gas Block with CLAMP / Stainless

AR-15/AR-10 .750 Low Profile Steel Gas Block with CLAMP / StainlessThis AR-15 Low Profile Micro Gas ..

$29.95
AR-15/AR-10 /.45 ACP LINEAR COMPENSATOR SOUND & CONCUSSION FORWARDER - 5/8x24 AR-15/AR-10 /.45 ACP LINEAR COMPENSATOR SOUND & CONCUSSION FORWARDER - 5/8x24

AR-15/AR-10 /.45 ACP LINEAR COMPENSATOR SOUND & CONCUSSION FORWARDER - 5/8x24

AR-15/AR-10 /.45 ACP LINEAR COMPENSATOR SOUND & CONCUSSION FORWARDER/ NITRIDED - 5/8x24 The..

$39.95
AR-15/AR-10 5/8x24 Thread Tanker Style Muzzle Brake

AR-15/AR-10 5/8x24 Thread Tanker Style Muzzle Brake

AR 5/8"x24 Thread Tanker Style Muzzle Brake - .308, 7.62x39, 300BLK barrelsTanker style muzzle brake..

$79.95
AR-15/AR-10 7" THREAD-ON FAKE SUPPRESSOR, 5/8x24, G2 AR-15/AR-10 7" THREAD-ON FAKE SUPPRESSOR, 5/8x24, G2
Sale
-14%

AR-15/AR-10 7" THREAD-ON FAKE SUPPRESSOR, 5/8x24, G2

AR-15/AR-10 7" THREAD-ON FAKE SUPPRESSOR, NITRIDE, 5/8x24, G2New and Improved Gen 2 ModelOverall Len..

$59.95 $69.95
AR-15/AR-10 Barrett Style "Tanker" Muzzle Brake - Choose TPI - V2 | Recoil Reduction & Enhanced Stability
Sale
-38%

AR-15/AR-10 Barrett Style "Tanker" Muzzle Brake - Choose TPI - V2 | Recoil Reduction & Enhanced Stability

Enhance your AR-10 or AR-15 with the Barrett Style "Tanker" Muzzle Brake—now redesigned to deliver i..

$49.95 $79.95
AR-15/AR-10 EXTREME DUTY WIDE CASTLE NUT FOR CARBINE BUFFER TUBE
Sale
-24%

AR-15/AR-10 EXTREME DUTY WIDE CASTLE NUT FOR CARBINE BUFFER TUBE

AR-15/AR-10 EXTREME DUTY WIDE CASTLE NUT FOR CARBINE BUFFER TUBEAR-15/AR-10 EXTREME DUTY WIDE CASTLE..

$12.95 $16.95
AR-15/AR-10 GEN 1 PISTOL BUFFER TUBE / FOAM / BLACK
Sale
-50%

AR-15/AR-10 GEN 1 PISTOL BUFFER TUBE / FOAM / BLACK

AR-15 GEN 1 PISTOL BUFFER TUBE / FOAM / BLACKT6 AluminumFoam Sleeve Cover Also IncludedGen 1 Pistol ..

$19.95 $39.95
AR-15/AR-10 Magazine Catch Assembly w/Button and Spring
Sale
-47%

AR-15/AR-10 Magazine Catch Assembly w/Button and Spring

The Mil-Spec AR-15 Magazine Catch Kit includes everything you need for a secure and reliable magazin..

$7.95 $14.95
AR-15/AR-10 Micro 'Trident' Flash Can with Glass Breaker | Choose Color & TPI | Moriarti Armaments AR-15/AR-10 Micro 'Trident' Flash Can with Glass Breaker | Choose Color & TPI | Moriarti Armaments

AR-15/AR-10 Micro 'Trident' Flash Can with Glass Breaker | Choose Color & TPI | Moriarti Armaments

Enhance the performance and appearance of your AR-15 or AR-10 with the Micro ‘Trident’ Flash Can fro..

$39.95
AR-15/AR-10 MOE PR Carbine Stock – Mil-Spec Fit, Ambidextrous Latch, M-LOK Ready | MAG1435-BLK | Magpul Industries

AR-15/AR-10 MOE PR Carbine Stock – Mil-Spec Fit, Ambidextrous Latch, M-LOK Ready | MAG1435-BLK | Magpul Industries

The Magpul MOE PR Carbine Stock blends the proven utility of the classic MOE carbine stock with prem..

$44.95
AR-15/AR-10 Muzzle Comp with QD Blast Shield | Rainbow PVD Finish | Reduces Concussion | Moriarti Armaments AR-15/AR-10 Muzzle Comp with QD Blast Shield | Rainbow PVD Finish | Reduces Concussion | Moriarti Armaments

AR-15/AR-10 Muzzle Comp with QD Blast Shield | Rainbow PVD Finish | Reduces Concussion | Moriarti Armaments

Enhance your AR-15 or AR-10 with the Muzzle Comp with QD Blast Shield from Moriarti Armaments. This ..

$149.95
AR-15/AR-10 PARTIAL LOWER PARTS KIT - SPRINGS AND PINS
Sale
-58%

AR-15/AR-10 PARTIAL LOWER PARTS KIT - SPRINGS AND PINS

AR-15/AR-10 PARTIAL LOWER PARTS KIT - SPRINGS AND PINS U.S.A. Made Partial Lower Parts Kit Includ..

$2.95 $6.95
AR-15/AR-10 Pistol Stabilizer | Flat Dark Earth and Burnt Bronze | CERAKOTE CAMO
Sale
-19%

AR-15/AR-10 Pistol Stabilizer | Flat Dark Earth and Burnt Bronze | CERAKOTE CAMO

AR-15/AR-10 Pistol Stabilizer| Flat Dark Earth and Burnt Bronze | CERAKOTE CAMO - Fits all pistols e..

$64.95 $79.95
AR-15/AR-10 Precision Adjustable PRS GEN3 Stock – MPIMAG672-BLK | Black, OD Green, FDE | Magpul AR-15/AR-10 Precision Adjustable PRS GEN3 Stock – MPIMAG672-BLK | Black, OD Green, FDE | Magpul

AR-15/AR-10 Precision Adjustable PRS GEN3 Stock – MPIMAG672-BLK | Black, OD Green, FDE | Magpul

The Magpul PRS GEN3 Precision Rifle/Sniper Stock (MPIMAG672-BLK) is the pinnacle of adjustability an..

$259.95
AR-15/AR-10 PRS Lite Adjustable Stock – MAG1159-BLK | Black, FDE, OD Green | Magpul Industries AR-15/AR-10 PRS Lite Adjustable Stock – MAG1159-BLK | Black, FDE, OD Green | Magpul Industries

AR-15/AR-10 PRS Lite Adjustable Stock – MAG1159-BLK | Black, FDE, OD Green | Magpul Industries

The Magpul PRS Lite Stock offers a precision-focused design for AR-15 and AR-10 platforms, balancing..

$119.95
AR-15/AR-10 Rifle Thread Protectors | 5/8x24 or 1/2x28 TPI | Aluminum Steel Construction
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AR-15/AR-10 Rifle Thread Protectors | 5/8x24 or 1/2x28 TPI | Aluminum Steel Construction

Safeguard your AR-15 or AR-10 rifle barrel threads with these Rifle Thread Protectors, available in ..

$14.99
AR-15/AR-10 Slim Line Cone Flash Can | Black or FDE | 1/2x28 & 5/8x24 Thread AR-15/AR-10 Slim Line Cone Flash Can | Black or FDE | 1/2x28 & 5/8x24 Thread

AR-15/AR-10 Slim Line Cone Flash Can | Black or FDE | 1/2x28 & 5/8x24 Thread

The AR-15/AR-10 Slim Line Cone Flash Can is designed to push flash forward and significantly reduce ..

$49.95
AR-15/AR-10 TRX “RAPTOR” STOCK SHELL / NO TUBE AR-15/AR-10 TRX “RAPTOR” STOCK SHELL / NO TUBE

AR-15/AR-10 TRX “RAPTOR” STOCK SHELL / NO TUBE

AR-15/AR-10 TRX “RAPTOR” STOCK SHELL / NO TUBEMultiple Cutouts To Reduce WeightMatte Black FinishWei..

$69.95
AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP / ANODIZED GOLD / NY/CA COMPLIANT AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP / ANODIZED GOLD / NY/CA COMPLIANT

AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP / ANODIZED GOLD / NY/CA COMPLIANT

AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP / ANODIZED GOLD / NY/CA COMPLIA..

$99.95
AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP /ANODIZED BLACK / NY/CA COMPLIANT
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AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP /ANODIZED BLACK / NY/CA COMPLIANT

AR-15/AR-10 ULTRALIGHT SERIES SKELETONIZED ALUMINUM FEATURELESS GRIP /ANODIZED BLACK / NY/CA COMPLIA..

$99.95
AR-15/AR-10/AR-9 Rocket Man Flash Hider | Melonite & Stainless Steel | Choose TPI AR-15/AR-10/AR-9 Rocket Man Flash Hider | Melonite & Stainless Steel | Choose TPI
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AR-15/AR-10/AR-9 Rocket Man Flash Hider | Melonite & Stainless Steel | Choose TPI

Upgrade your rifle’s performance with the Rocket Man Flash Hider, designed for AR-15, AR-10, and AR-..

$59.95
AR-15/AR-10/AR-9 SB Tactical SBPDW 3-position Adjustable Pistol Stabilizing Brace - PDW-01-SB
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AR-15/AR-10/AR-9 SB Tactical SBPDW 3-position Adjustable Pistol Stabilizing Brace - PDW-01-SB

The SB Tactical SBPDW 3-Position Adjustable Pistol Stabilizing Brace is designed for use with AR15 a..

$299.95
AR-15/AR-9 Pro Compensator | Choose 1/2"x28 or 1/2x36 Thread Pitch | Black Phosphate Finish

AR-15/AR-9 Pro Compensator | Choose 1/2"x28 or 1/2x36 Thread Pitch | Black Phosphate Finish

The AR-15/AR-9 Pro Compensator is designed with both performance and aesthetics in mind. Developed f..

$39.95
AR-15/M16 Blackdog .22LR 10/22 50-Round Drum Magazine – High-Capacity and Reliable

AR-15/M16 Blackdog .22LR 10/22 50-Round Drum Magazine – High-Capacity and Reliable

Boost your rimfire shooting setup with the Blackdog .22LR 10/22 Drum Magazine, designed for AR-15 or..

$119.99
AR-400 Legend 7.5" Government Profile Pistol Barrel – 1:16 Twist, 4150 CrMoV, Black Nitride | Moriarti Armaments

AR-400 Legend 7.5" Government Profile Pistol Barrel – 1:16 Twist, 4150 CrMoV, Black Nitride | Moriarti Armaments

Built for short, powerful AR pistols, this 7.5” .400 Legend barrel features a Government profile, 1:..

$129.95
AR-47 7.62x39 10.5" Pistol Build Kit – 7" Fake Can, SBA3 Pistol Brace, M-LOK
Sale
-25%

AR-47 7.62x39 10.5" Pistol Build Kit – 7" Fake Can, SBA3 Pistol Brace, M-LOK

The AR-47 7.62x39 10.5" Pistol Build Kit offers everything you need to complete your AR-15 build wit..

$449.95 $599.95
AR-47 7.62x39 16" Diamond Fluted Stainless Steel Barrel / 1:10 Twist / Carbine Length – Moriarti Armaments AR-47 7.62x39 16" Diamond Fluted Stainless Steel Barrel / 1:10 Twist / Carbine Length – Moriarti Armaments
Sale
-20%

AR-47 7.62x39 16" Diamond Fluted Stainless Steel Barrel / 1:10 Twist / Carbine Length – Moriarti Armaments

Upgrade your AR-47 with precision and durability. This 16” 7.62x39 diamond fluted barrel from Moriar..

$199.99 $249.95
AR-47 7.62x39 16" Fluted Stainless Steel Tactical Upper Assembly with M-LOK | Moriarti Arms AR-47 7.62x39 16" Fluted Stainless Steel Tactical Upper Assembly with M-LOK | Moriarti Arms
Sale
-33%
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AR-47 7.62x39 16" Fluted Stainless Steel Tactical Upper Assembly with M-LOK | Moriarti Arms

The AR-47 7.62x39 16" Fluted Stainless Steel Tactical Upper Assembly / M-LOK offers a precision-buil..

$299.95 $449.95
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