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-15/AR-10 Zombie Slayer Muzzle Brake 4" | 5/8x24 Thread Pitch | Reduced Recoil
Enhance your shooting experience with the Zombie Slayer Muzzle Brake, a high-performance muzzle devi..
AR-15/AR-10/AR-9 M.C.S Stock Shell W/ Adjustable Cheek Riser
Multiple Cutouts To Reduce WeightCheek Riser has Multi Point Locking SystemMatte Black FinishUSA mad..
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-..
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..
AR-15/AR10 6 POSITION OPERATOR STOCK - MILSPEC
Mil-Spec size6 Position Quick Detach Sling mounting pointRecoil padWeight: 5.8ozHeight: 5.22"Wi..
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AR-15/AR10 6 POSITION RANGER STOCK - MILSPEC
Mil-Spec size6 Position Recoil padWeight: 5.8ozHeight: 5.22"Width: 1.752"Length: 7.084"..
AR10 15" M-Lok Handguard - DPMS High - Black
Made in the USAAR10 15" M-Lok Handguard - DPMS High ProfileHardcoat anodized Black6000 series alumin..
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AR15/AR10 LE M4 6 POSITION MIL-SPEC STOCK
The L-E stock was designed to conform with design parameters for the standard LE style stock found o..
Cerakoted Billet DPMS Pattern AR10 80% Lower Receiver - Choose Color
Build around a quality 80 lower with this AR-10 .308 80% billet lower receiver, designed for compati..
CMMG ZEROED Mk3 AR-10 / LR-308 Lower Parts Kit – Ambidextrous Safety | Black
The CMMG ZEROED Mk3 Lower Parts Kit provides the essential lower receiver components for CMMG Mk3 an..
Gear Head Works Tailhook Mod 2C AR-15 Pistol Brace Kit
The Tailhook MOD2C Gear Head Works Kit in Black is a premium pistol stabilizing brace system built f..
Geissele SSA-E Trigger | 2-Stage, 3.5lb Pull, Precision Rifle Upgrade
The Geissele Automatics Super Semi-Automatic Enhanced Trigger (SSA-E) is engineered to offer superi..
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Geissele Super Dynamic Enhanced SD-E Trigger | 2-Stage, 3.5lb Pull
The Geissele Super Dynamic Enhanced (SD-E) Trigger is a top-tier two-stage trigger designed to provi..
HEXMAG .308 Win/7.62 NATO 20-Round Magazine – FDE Finish, Fits SR25/DPMS
The HEXMAG 20-round magazine in Flat Dark Earth (FDE) is built for rugged performance and tactical r..
HEXMAG .308/7.62 NATO 10-Round Magazine – Fits DPMS, SR25
The HEXMAG 10-round magazine is designed for use with .308 Winchester and 7.62 NATO rounds, making i..
Kaw Valley Precision AR-15/AR-10 Gas Block Dimpling Jig - .750 | 6 Position Adjustable Dimple Tool
The Kaw Valley Precision AR-15/AR-10 Gas Block Dimpling Jig is an essential tool for any builder or ..
Kaw Valley Precision Linear Comp | 5.56/30CAL/45CAL/9MM | Reduces Muzzle Concussion
Enhance your shooting experience with the Kaw Valley Precision Linear Comp, designed to effectively ..
Luth-AR MBA-2 Skullaton Fixed Stock – Fits AR-15 & AR-10 Rifle-Length A2 Buffer Tubes, Black
The Luth-AR MBA-2 Skullaton Fixed Stock offers a streamlined, lightweight solution for AR-15 and AR-..
MAGPUL MOE FIXED STK MIL-SPEC - CHOOSE COLOR
Product DescriptionThe MOE Fixed Carbine Stock - Mil-Spec Model (Magpul Original Equipment) provides..
Moriarti AR-10 .308 Collapsible Stock Kit w/ Adjustable Cheek Riser
Upgrade your AR-10 platform with this .308 collapsible stock kit, engineered for performance, comfor..
Moriarti AR-10 .308 DPMS style lower parts kit
AR .308 DPMS style lower parts kit includes everything needed to build a complete AR-10 308 lower re..
Moriarti AR-10 .308 Lower Parts Conversion Kit – Upgrade .223 LPK to .308 Cal
The AR-10 .308 Cal Lower Parts Conversion Kit is designed to convert your standard AR-15 (.223/5.56)..
Moriarti AR-15/AR-10 Slip Over Barrel Shroud with Multi-Port Muzzle Brake - 5/8x24 & 1/2x28 TPI
Upgrade your AR-15 or AR-10 with the Slip Over Barrel Shroud with Multi-Port Muzzle Brake. Designed ..