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 7.5" 5.56 NATO PISTOL KIT / MLOK / SHOCKWAVE / ERGO / CAMO BURNT BRONZE
AR-15 7.5" 5.56 NATO PISTOL KIT / MLOK / SHOCKWAVE / CERAKOTE CAMO BURNT BRONZE. The kit ..
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AR-15 7.62x39 10.5" HBAR Barrel, Carbine Length Gas System, 1-10 Twist
The AR-15 7.62x39 10.5" HBAR Barrel is built for precision, durability, and reliability in your next..
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AR-15 7.62x39 10.5" Pistol Upper / 7" Fake Can / 1:10 Twist / 10" M-LOK Free Float – Moriarti Arms
The Moriarti Arms 7.62x39 AR-15 10.5" Pistol Upper Assembly is a rugged, USA-made upgrade designed f..
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AR-15 7.62x39 10.5" Pistol Upper / Slim Cone Brake / 12" M-LOK Rail – Moriarti Arms
The Moriarti Arms AR-15 7.62x39 10.5” Pistol Upper Assembly offers the perfect compact power solutio..
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AR-15 7.62x39 16" BARRETT STYLE 15" LIGHTWEIGHT MLOK UPPER
Features:Barrel Length: 16"Gas System: Carbine LengthBarrel Steel: 4150V Chrome Moly VanadiumBarrel ..
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AR-15 7.62x39 16" Burnt Bronze Upper | M-LOK Handguard | Moriarti Arms
Unleash the performance of the 7.62x39mm cartridge in your AR-15 platform with the Moriarti Arms® AR..
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AR-15 7.62x39 16" Elite Upper | Blue Titanium Cerakote | 1:10 Twist | 15" M-LOK | Moriarti Arms
The AR-15 7.62x39 Elite 16" Upper in Blue Titanium Cerakote is a striking and rugged option for buil..
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AR-15 7.62X39 16" HBAR BARREL, NITRIDE, 1X10
Upgrade your AR-15 build with the AR-15 7.62x39 16" HBAR Barrel. Crafted from 4150 Chrome Moly Vanad..
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AR-15 7.62x39 16" Lightweight Blue Upper Assembly with Triport Muzzle Brake
AR-15 7.62x39 16" Lightweight Blue Upper Assembly with Triport Muzzle Brake - Compatible with AR-15 ..
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AR-15 7.62x39 16" Side Charging Upper / Carbine Gas / 15" M-LOK / BCG Included – Moriarti Arms
Step up your AR build with the Moriarti Arms AR-15 7.62x39 16” Side Charging Complete Upper Receiver..
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AR-15 7.62x39 16" Stainless Bear Claw Upper / Spiral Fluted Barrel / M-LOK / Triport Muzzle – Moriarti Arms
Push your AR-47 platform further with the Moriarti Arms 16" Stainless Bear Claw Premium Upper. Engin..
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AR-15 7.62x39 16" Upper Assembly / Multi-Port Shroud / M-LOK / Clear White – Moriarti Arms
Compliant. Unique. Purpose-built. This AR-15 7.62x39 16" Upper Assembly in anodized clear white adds..
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AR-15 7.62x39 16" Upper Assembly with Shark Muzzle Brake, FDE M-LOK | Moriarti Arms
Upgrade your AR build with the Moriarti Arms® AR-15 16" 7.62x39 Upper Assembly in Lightweight FDE Ce..
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AR-15 7.62x39 7.5" Krinkov Style Slim Nitride Pistol Upper Assembly / M-LOK – Moriarti Arms
Enhance your AR-15 pistol with the 7.62x39 7.5" Krinkov Style Slim Nitride Pistol Upper Assembly by ..
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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..
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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..
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AR-15 7.62x39 7.5" Slim Nitride Upper Assembly with Cerakote – FDE, ODG, Grey | Moriarti Arms
Upgrade your AR-15 with the 7.62x39 7.5" Slim Nitride Upper Assembly, now available with your choice..
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AR-15 7.62x39 7.5" Tactical Pistol Kit – 7" M-LOK Rail, BCG & LPK Included, USA Made
The AR-15 7.62x39 7.5" Tactical Pistol Kit is your ready-to-build solution for launching a compact, ..
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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 lookin..
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. ..
AR-15 7.62x39 bolt assembly LEFT HAND
The AR-15 7.62x39 Bolt Assembly – Left-Hand is the perfect upgrade or replacement part for your left..
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AR-15 80% Lower and Upper Receivers Set | Black Anodized | USA Made
This AR-15 80% Lower and Upper Receivers Set is an excellent choice for those looking to build their..
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AR-15 80% Lower Receiver - Choose Color | Cerakote | 7075-T6 Forged Receiver
This AR-15 80% lower receiver is crafted from 7075-T6 aluminum forgings and finished in a durable Tu..
AR-15 A2 buttstock assembly kit
Standard A2 Butt Stock Assembly Stock Molded from Impact Resistant Advanced Polymer Complete wit..
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AR-15 A2 MIL-SPEC STYLE PISTOL GRIP
A2 StyleHigh Density PolymerTotal Weight : 3 ozMil-Spec..
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AR-15 A2 Rifle Buffer Spring – Full Length, Steel, Made in USA
This AR-15 A2 Rifle Buffer Spring is designed for use with full-size, fixed rifle stock systems. Man..
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AR-15 AIRLITE SERIES “MINIMALIST” STOCK / ANODIZED PURPLE
Skeleton Style Aluminum Stock - Anodized Purple6.67 CalSteel ButtplateRubber Buttpad IncludedLightwe..
AR-15 ALPHA Complete Buttstock Assembly | Mil-Spec | Adjustable, Lightweight
The AR-15 Alpha Complete Buttstock Assembly is designed for performance, versatility, and ergonomics..
AR-15 AMBI CHARGING HANDLE LATCH
Fits Any AR-15 Mil Spec Charging HandleAmbidextrousT6 6061 AluminumUS Made..
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AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK
AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACKMil-Spec6061-T6 Aircraft AluminumBlack Oxide Fini..
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AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / PINK LATCH
AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK AND PINKFinish: Type III hard-coat anodizedPerfe..
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AR-15 AMBIDEXTROUS CHARGING HANDLE / ALUMINUM BLACK / SPIDER
Upgrade your rifle with the AR-15 Ambidextrous Charging Handle, engineered for smooth operation from..
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AR-15 Anodized 80% Lower Receiver – MIL-SPEC 7075-T6 Forging
Moriarti's anodized AR-15 80% lower receivers are designed with the DIY gunsmith in mind. Constructe..
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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..
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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..
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..
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..
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..
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AR-15 BREACH AMBI CHARGING HANDLE / BLACK / AERO-MORIARTI
AR-15 Charging Handle, Ambidextrous, Large Lever, Gas Deflection Shelf, Anodized Finish, BlackAmbide..
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AR-15 Carbine Buffer Spring
The AR-15 Carbine Buffer Spring is designed to work with all standard AR-15 models and is compatible..
AR-15 CHARGING HANDLE / ANODIZED GOLD
AR-15 Charging Handle In Gold FinishMilspec LatchUS MadeT6 AluminumSmooth FinishAR-15 PlatformMade i..
AR-15 Complete Compact Buffer Tube 3.5'' | Cerakote Red
Features:Material: 7075-T6 AluminumFinish: CERAKOTE REDLength: 3.5” estimate depending on the lower...
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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..
AR-15 COMPLETE LOWER PARTS KIT WITH TRIGGER GUARD AND MAGPUL MOE GRIP
KIT INCLUDES: Magpul Moe Pistol Grip (comes in black by default, you may choose a M..
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AR-15 COMPLETE PISTOL SHORTIE – 7.5 INCHES / 7.62x39 / M-LOK RAIL / AERO PRECISION LOWER
AR-15 COMPLETE PISTOL – 7.5 INCHES / 7.62x39 / M-LOK RAIL / AERO PRECISION LOWER / SBA3 BRACE. FFL t..
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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..
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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..
AR-15 Enhanced Trigger Guard - Multiple Colors Available
The AR-15 Enhanced Trigger Guard is a must-have for any shooter looking to improve the comfort and f..
AR-15 Extended Bolt Catch Release - Contoured Design - Choose Your Color
The AR-15 Extended Bolt Catch Release is designed for enhanced performance and quick, one-handed ope..
AR-15 Extended Lower Takedown Pin Set - Front & Rear - G2 - Choose Color
Key Features: Extended Takedown Pins: The set includes both the front and rear extended takedow..