AR-10 Parts and Accessories | Custom AR-10 Components
AR-10 Parts and Accessories | Custom AR-10 Components | Moriarti Armaments
Upgrade, repair, or customize your large-frame rifle with AR-10 parts from Moriarti Armaments. Our extensive selection includes upper receivers, barrels, bolt carrier groups, charging handles, handguards, gas systems, triggers, stocks, magazines, muzzle devices, optics, and replacement parts for many DPMS-style AR-10 platforms. Whether you're completing a new build or replacing worn components, you'll find quality parts engineered for reliability, durability, and performance.
What parts are needed to build an AR-10?
A typical AR-10 build requires an upper receiver assembly, lower receiver, barrel, bolt carrier group, charging handle, handguard, gas system, lower parts kit, buffer assembly, stock, magazine, and compatible optics or accessories. Because AR-10 platforms are not universally standardized, always verify compatibility before selecting components.
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AR Magpul ACS carbine stock – mil-spec model
AR Magpul ACS carbine stock – mil-spec model. The patented Magpul ACS (Adaptable Carbine/Storage) – ..
AR Magpul CTR Carbine Stock Mil-Spec Model
AR Magpul CTR (Compact/Type Restricted) Carbine Stock Mil-Spec Model. Sloping cheek weld combines a ..
AR MAGPUL MOE CARBINE STOCK - MIL-SPEC
AR-15 Magpul moe carbine stock mil-spec. The Magpul MOE Stock – Mil-Spec Model is a drop-in replacem..
AR Magpul MOE Rifle Stock
Magpul MOE Rifle Stock features: Mounts to rifle-length receiver extension tube without A2 spa..
AR MAGPUL MOE SL CARB STK COMMERCIAL GRAY
Magpul Industries, MOE Slim Line Carbine Stock, Fits AR-15, Com-Spec, Gray FinishManufacturer: ..
AR MAGPUL MOE SL CARBINE STOCK - MIL-SPEC
AR MAGPUL MOE SL CARBINE STOCK - MIL-SPEC Mounts on mil-spec sized carbine receiver extension ..
AR MAGPUL STR CARBINE STOCK - MIL-SPEC
AR MAGPUL STR CARBINE STOCK - MIL-SPEC The Magpul STR (Storage/Type Restricted) is a drop-in re..
AR Magpul UBR collapsible stock - Gen 2
AR Magpul UBR collapsible stock. The UBR GEN2 is an adjustable stock for AR15/M4 and AR10/SR25 ..
AR MBA-1 Modular Buttstock Assembly for A2 Rifle Buffer Tube – Adjustable LOP & Cheek Riser – Luth-AR
The Luth-AR MBA-1 Modular Buttstock Assembly is a precision-engineered fixed stock designed for AR-1..
AR MBA-3 Fully Adjustable Carbine Buttstock – 6-Position Tube Compatible – Luth-AR
The Luth-AR MBA-3 Carbine Buttstock offers rugged adjustability and tactical functionality for AR-15..
AR Pistol Buffer Tube Kit | 2.5" Buffer, .308 Spring & Foam Cover | Moriarti
Complete your compact AR setup with this AR Pistol Buffer Tube Kit, featuring a comfortable foam-cov..
AR SKELETONIZED GRIP WITH PISTOL GRIP SCREW - VARIOUS ANODIZED COLORS
SKELETONIZED GRIP WITH PISTOL GRIP SCREWT6 Aluminum Total Weight: 4.1 ozLightweightSkeleto..
AR-10 .30 Cal A2 Flash Hider | Choose Color | 5/8x24 Threads | Bird Cage Style
Enhance your AR-10 rifle with the .30 Cal A2 Flash Hider, now available in a durable Phosphate finis..
AR-10 .30 Cal A2 Flash Hider | Stainless Steel | 5/8x24 Threads | Bird Cage Style
Enhance your AR-10 rifle with the .30 Cal A2 Flash Hider in Stainless Steel, designed to provide sup..
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AR-10 .308 10.5" Nitride Barrel, 1:10 Twist, 4150 CMV, Carbine Gas, 5/8x24 | DPMS Profile | Made in USA
Build your next AR-10 pistol or compact SBR with this AR-10 .308 10.5" barrel, crafted from 4150 CMV..
-1000x1000-228x228.webp "AR-10 .308 80% Anodized Billet Lower Receiver for DPMS Style Builds – CNC Machined, Compatible with DPMS & SR-25 Magazines, Made in USA")
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AR-10 .308 80% Anodized Billet Lower Receiver for DPMS Style Builds – CNC Machined, Compatible with DPMS & SR-25 Magazines, Made in USA
Upgrade your AR .308 build with the .308 80% Black Anodized Billet Lower Receiver, designed for DPMS..
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AR-10 .308 ALPHA SIX POSITION MIL-SPEC STOCK KIT
AR-10 .308 ALPHA SIX POSITION MIL-SPEC STOCK KIT - The new minimalist stock was designed to conform ..
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AR-10 .308 Anodized Stripped Upper Receiver – DPMS High Profile
This .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Machined&..
AR-10 .308 Bolt Assembly, Phosphate
AR-10 .308 Bolt Assembly, Phosphate Bolt is cnc machined from solid 9310 steel bar stock. Each bo..
AR-10 .308 BOLT, NICKEL BORON, COMPLETE
.308 Bolt Machined from 9310S7 Tool Steel ExtractorHeavy Duty Extractor Spring and Viton O-RingShot ..
AR-10 .308 Carbine Buffer Tube Kit – Mil-Spec, 6-Position, Complete w/ Short Buffer & Spring | Moriarti Arms
The AR-10 .308 Carbine Buffer Tube Kit from Moriarti Arms is designed to seamlessly convert your AR-..
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AR-10 .308 Charging Handle with Oversized Ambidextrous Latch, Gen 2 | Mil-Spec | T6 6061 Aluminum | Choose Color
The AR-10 .308 Charging Handle with Oversized Ambidextrous Latch, Gen 2 offers the perfect combinati..
AR-10 .308 Complete Bolt Carrier Group - RAINBOW PVD COATED
AR-10 .308 Complete Bolt Carrier Group - RAINBOW PVD COATED Features: Bolt carrier is made f..
AR-10 .308 Complete Lower Parts Kit with Ergonomic Pistol Grip – DPMS Compatible
Build your AR-10 with confidence using this complete .308 lower parts kit, compatible with all DPMS-..