Lower Parts

AR-10 .308 lower parts - a full set of spectrum.
Stocks and lower assemblies are available for top quality AR-10 lower parts to fit your AR-10 rifle perfectly. AR 10 .308 lower parts include a full set of lower parts receiver that are manufactured to complete your lower receiver. Moriarti Armaments offers DPMS compatible .308 lower parts kit, .308 Billet lower receivers with integral trigger guards and compatibility for both DPMS and Pmag magazines and adjustable MAGPUL PRS stocks.  .308 lower parts are adjustable and can be installed easily with all the accessories like pivot pin, bolt catch, hammer, selector, disconnector, retainer pin, pistol grip, trigger, trigger pin and so on. Options are available for various colors and other modifications. Once you choose your configuration, best quality AR-10 lower parts can be provided.

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AR .308 EXTENDED TAKEDOWN PIN SET / ANODIZED BLUE / G2

AR .308 EXTENDED TAKEDOWN PIN SET / ANODIZED BLUE / G2

AR .308 EXTENDED TAKEDOWN PIN SET / ANODIZED BLUE / G2Extended Knobs For Easy/Quick TakedownCom..

$29.95
AR-15 / AR-10 BLACKHAWK KNOXX BUTTSTOCK/ MIL-SPEC /  Burnt Bronze

AR-15 / AR-10 BLACKHAWK KNOXX BUTTSTOCK/ MIL-SPEC / Burnt Bronze

AR-15 / AR-10 BLACKHAWK KNOXX BUTTSTOCK/ MIL-SPEC /  Burnt BronzeButtstock designed for you! Th..

$39.95
AR-15 5.56/.223 DURAMAG MAG / 20RD / ALUM BRONZE

AR-15 5.56/.223 DURAMAG MAG / 20RD / ALUM BRONZE

DURAMAG, Magazine, 223 Remington/556NATO, 20 Rounds, Fits AR Rifles, Black Anti-tilt AGF Follower, A..

$17.95
AR-15/AR-10 Lower Upgrade Kit - Enhanced | Ambi Safety, Trigger Guard, Extended Mag Release | Multiple Color Options AR-15/AR-10 Lower Upgrade Kit - Enhanced | Ambi Safety, Trigger Guard, Extended Mag Release | Multiple Color Options

AR-15/AR-10 Lower Upgrade Kit - Enhanced | Ambi Safety, Trigger Guard, Extended Mag Release | Multiple Color Options

Elevate your AR-15 or AR-10 with this Enhanced Lower Upgrade Kit, featuring premium components desig..

$69.95
.308/ 7.62 MAG HEXMAG 10RD BLACK

.308/ 7.62 MAG HEXMAG 10RD BLACK

HEXMAG, Magazine, 308 Win/7.62NATO, 10Rd, Fits DPMS/SR25/LaRue OBR, Black FinishPRODUCT SPECIFICATIO..

$19.95
Adaptive Tactical EX Performance Adjustable MILSPEC Stock / No Buttpad / Black
Sale
-40%

Adaptive Tactical EX Performance Adjustable MILSPEC Stock / No Buttpad / Black

Adaptive Tactical EX Performance Adjustable MILSPEC Stock / No ButtpadAdvanced design and high-impac..

$29.95 $49.95
AR .308 CAL LOWER PARTS CONVERSION KIT
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AR .308 CAL LOWER PARTS CONVERSION KIT

Kit Contains All Parts Needed To Convert A .223 Cal LPK To A .308 Cal LPKUS MadeComplete Front &..

$34.95
AR .308 COMPLETE LOWER PARTS KIT WITH ERGONOMIC PISTOL GRIP

AR .308 COMPLETE LOWER PARTS KIT WITH ERGONOMIC PISTOL GRIP

AR .308 COMPLETE LOWER PARTS KIT WITH ERGONOMIC PISTOL GRIPUS Made .308 Caliber Fits All L..

$99.95
AR .308 DPMS style lower parts kit

AR .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..

$89.95
AR .308 MULTI CALIBER COLLAPSIBLE STOCK KIT W/ ADJUSTABLE CHEEK RISER AR .308 MULTI CALIBER COLLAPSIBLE STOCK KIT W/ ADJUSTABLE CHEEK RISER
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AR .308 MULTI CALIBER COLLAPSIBLE STOCK KIT W/ ADJUSTABLE CHEEK RISER

High Density PolymerMultiple Cutouts To Reduce Weight.308 Caliber Version (2.5" 308 buffer and 308 s..

$129.95
AR 10 .308 MAGPUL MOE STOCK KIT - VARIOUS COLORS AR 10 .308 MAGPUL MOE STOCK KIT - VARIOUS COLORS

AR 10 .308 MAGPUL MOE STOCK KIT - VARIOUS COLORS

AR 10 .308 MOE STOCK KIT IN VARIOUS COLORS allows a gun enthusiast to switch easily and without hast..

$99.95
AR 45ACP/10MM/40S&W MIL SPEC PISTOL BUFFER TUBE KIT
Sale
-22%

AR 45ACP/10MM/40S&W MIL SPEC PISTOL BUFFER TUBE KIT

AR 45ACP/10MM/40S&W MIL SPEC PISTOL BUFFER TUBE KITFor 45 ACP/10MM/40S&W CalT6 AluminumCompl..

$69.95 $89.95
AR AIRLITE SERIES SKELETONIZED ALUMINUM PISTOL GRIP

AR AIRLITE SERIES SKELETONIZED ALUMINUM PISTOL GRIP

T6 Aluminum Total Weight: 3.1 oz!Airlite Series Extremely LightweightErgonomic Groove..

$59.95
AR AIRLITE SERIES SKELETONIZED ALUMINUM PISTOL GRIP - ANODIZED PURPLE

AR AIRLITE SERIES SKELETONIZED ALUMINUM PISTOL GRIP - ANODIZED PURPLE

T6 Aluminum Total Weight: 3.1 ozAirlite Series Anodized Purple FinishExtremely Lightweight..

$69.95
AR AIRLITE SERIES SKELETONIZED ALUMINUM PISTOL GRIP - BLUE

AR AIRLITE SERIES SKELETONIZED ALUMINUM PISTOL GRIP - BLUE

T6 Aluminum Total Weight: 3.1 oz!Airlite Series Cerakote Blue FinishExtremely Lightwe..

$69.95
AR BREACH BRACE PISTOL STABILIZER
Sale
-30%

AR BREACH BRACE PISTOL STABILIZER

THE BREACH IS AN ATF APPROVED PISTOL STABILIZER BRACE THAT WAS DESIGNED TO BE LOW PROFILE AND EASY T..

$34.95 $49.95
AR MAGAZINE CATCH ASSEMBLY - GOLD PLATED

AR MAGAZINE CATCH ASSEMBLY - GOLD PLATED

AR- 15/ AR 308 LOWERSAR MAGAZINE CATCH ASSEMBLY - GOLD PLATEDUSA MADE..

$34.95
AR Magpul ACS carbine stock – commercial-spec model

AR Magpul ACS carbine stock – commercial-spec model

The patented Magpul ACS Commercial-Spec Model is a drop-in replacement buttstock for AR carbines usi..

$94.95
AR Magpul ACS carbine stock – mil-spec model AR Magpul ACS carbine stock – mil-spec model

AR Magpul ACS carbine stock – mil-spec model

AR Magpul ACS carbine stock – mil-spec model. The patented Magpul ACS (Adaptable Carbine/Storage) – ..

$89.95
AR MAGPUL ACS-L CARBINE STOCK - COMMERCIAL

AR MAGPUL ACS-L CARBINE STOCK - COMMERCIAL

The Magpul ACS-L (Adaptable Carbine Stock - Light) is a drop-in replacement buttstock for AR carbine..

$94.95
AR MAGPUL MOE CARBINE STOCK - COMMERCIAL SPEC

AR MAGPUL MOE CARBINE STOCK - COMMERCIAL SPEC

AR MAGPUL MOE CARBINE STOCK - COMMERCIALThe MOE Stock – Commercial-Spec Model is a drop-in replaceme..

$39.95
AR MAGPUL MOE SL CARB STK COMMERCIAL GRAY AR MAGPUL MOE SL CARB STK COMMERCIAL GRAY

AR MAGPUL MOE SL CARB STK COMMERCIAL GRAY

Magpul Industries, MOE Slim Line Carbine Stock, Fits AR-15, Com-Spec, Gray FinishManufacturer: ..

$59.95
AR MAGPUL MOE SL CARBINE STOCK - MIL-SPEC

AR MAGPUL MOE SL CARBINE STOCK - MIL-SPEC

AR MAGPUL MOE SL CARBINE STOCK - MIL-SPEC Mounts on mil-spec sized carbine receiver extension ..

$59.95
AR MAGPUL STR CARBINE STOCK - COMMERCIAL

AR MAGPUL STR CARBINE STOCK - COMMERCIAL

AR MAGPUL STR CARBINE STOCK - COMMERCIALThe Magpul STR (Storage/Type Restricted) is a drop-in replac..

$89.95
AR Magpul UBR collapsible stock - Gen 2 AR Magpul UBR collapsible stock - Gen 2

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 ..

$249.95
AR SB Tactical SBPDW 3-position Adjustable Pistol Stabilizing Brace
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AR SB Tactical SBPDW 3-position Adjustable Pistol Stabilizing Brace

AR SB Tactical SBPDW 3-position Adjustable Pistol Stabilizing BraceSB Tactical, SB PDW Stabilizing B..

$299.95
AR SKELETONIZED GRIP WITH PISTOL GRIP SCREW - BLACK
Sale
-25%

AR SKELETONIZED GRIP WITH PISTOL GRIP SCREW - BLACK

SKELETONIZED GRIP WITH PISTOL GRIP SCREWT6 Aluminum Total Weight: 4.1 ozLightweightSkeleto..

$59.95 $79.95
AR-10 .308 80% Black Anodized Billet Lower Receiver for DPMS Style Builds – CNC Machined, Compatible with DPMS & SR-25 Magazines, Made in USA AR-10 .308 80% Black Anodized Billet Lower Receiver for DPMS Style Builds – CNC Machined, Compatible with DPMS & SR-25 Magazines, Made in USA
Sale
-35%

AR-10 .308 80% Black 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..

$129.95 $199.99
AR-10 .308 A2 RIFLE TUBE KIT WITH BUFFER AND SPRING AR-10 .308 A2 RIFLE TUBE KIT WITH BUFFER AND SPRING

AR-10 .308 A2 RIFLE TUBE KIT WITH BUFFER AND SPRING

AR-10 .308 A2 rifle tube set complete with 308 A2 buffer and spring.  WE USE MULTIPLE VENDORS F..

$54.95
AR-10 .308 Aero Precision DPMS style lower parts kit

AR-10 .308 Aero Precision DPMS style lower parts kit

.308 Aero Precision DPMS style lower parts kit. This lower receiver kit includes everything needed t..

$109.95
AR-10 .308 ALPHA SIX POSITION MIL-SPEC STOCK KIT AR-10 .308 ALPHA SIX POSITION MIL-SPEC STOCK KIT
Sale
-20%

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 ..

$79.95 $99.95
AR-10 .308 Geissele SD-E Super Dynamic Enhanced Trigger

AR-10 .308 Geissele SD-E Super Dynamic Enhanced Trigger

AR-10 .308 Geissele SD-E Super Dynamic Enhanced TriggerPRODUCT DESCRIPTIONGeissele Automatics, Trigg..

$239.95
AR-10 .308 MIL-SPEC BUFFER TUBE SET

AR-10 .308 MIL-SPEC BUFFER TUBE SET

These .308 Mil-Spec Buffer Tube sets are made specifically to transform your AR buttstock to accomod..

$59.95
AR-10 .308 SILENT BUFFER ASSEMBLY SPRING
Sale
-31%

AR-10 .308 SILENT BUFFER ASSEMBLY SPRING

AR-10 .308 SILENT BUFFER ASSEMBLY SPRINGThe Trinity Force .308 SBA Recoil Spring is a drop-in buffer..

$54.95 $79.95
AR-10 .308/7.62 NATO HEXMAG 20-Round Magazine | Fits DPMS/SR25 | Black Finish

AR-10 .308/7.62 NATO HEXMAG 20-Round Magazine | Fits DPMS/SR25 | Black Finish

.308/7.62 NATO HEXMAG 20-Round Magazine | Fits DPMS/SR25 | Black Finish The HEXMAG .308/7.62 NATO 2..

$15.99
AR-10 308 LE M4 6 POSITION MIL-SPEC STOCK KIT AR-10 308 LE M4 6 POSITION MIL-SPEC STOCK KIT
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AR-10 308 LE M4 6 POSITION MIL-SPEC STOCK KIT

AR .308 LE M4 6 POSITION MIL-SPEC STOCK KIT - The L-E stock was designed to conform with design para..

$89.95
AR-10 A2 buttstock assembly / buffer and spring

AR-10 A2 buttstock assembly / buffer and spring

.308 A2 buttstock assemblyNew Gen .308 Standard A2 Butt Stock Assembly Stock Molded from Impact Re..

$129.95
AR-10/AR-15 Timney Trigger Assembly / 4lb / Drop In

AR-10/AR-15 Timney Trigger Assembly / 4lb / Drop In

AR-10/AR-15 Timney Trigger Assembly 4lbThe Timney AR-10 trigger is a self-contained, 100% drop-in un..

$289.95
AR-15 FIRE CONTROL GROUP - TIN COATED

AR-15 FIRE CONTROL GROUP - TIN COATED

Kit Includes: Hammer, Trigger, & DisconnectorUS Made Tin FinishEnhanced Smooth Trigger Pull..

$79.95
AR-15 Magpul MOE Drop In Rifle Pistol Grip - OD Green

AR-15 Magpul MOE Drop In Rifle Pistol Grip - OD Green

This ergonomic pistol grip design incorporates rugged, 1-piece polymer construction with the storage..

$24.95
AR-15 REPTILIA RECC-E COLLAPSIBLE STOCK / BLACK

AR-15 REPTILIA RECC-E COLLAPSIBLE STOCK / BLACK

Product DescriptionIntroducing the RECCE Carbine Stock by Reptilia! After more than two years of dev..

$149.95
AR-15/AR-10 COBRA MIL-SPEC STOCK, BLACK, MK2
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AR-15/AR-10 COBRA MIL-SPEC STOCK, BLACK, MK2

AR-15/AR-10 COBRA MIL-SPEC STOCK, BLACK, MK2The Cobra Stock MK2 features our own Patented locking sy..

$29.95
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 MAG CATCH LEVER - CHROME

AR-15/AR-10 MAG CATCH LEVER - CHROME

AR- 15/ AR 308 LOWERSAR-15/AR-10 MAG CATCH LEVER - CHROME6061 Aluminum, USA Made..

$24.95
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
AR15 ENHANCED NP3 FINISH TRIGGER GROUP

AR15 ENHANCED NP3 FINISH TRIGGER GROUP

US Made NP3 Custom FinishEnhanced Smooth Trigger PullIncreased lubricity Provides Sharper Trigg..

$75.95
AR15/AR10 LE M4 6 POSITION MIL-SPEC STOCK AR15/AR10 LE M4 6 POSITION MIL-SPEC STOCK
Sale
-33%
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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..

$19.95 $29.95
Drop-In Trigger Group / Single Stage / 3.5 lb / AR-15 & AR-10 / Curved
Sale
-33%

Drop-In Trigger Group / Single Stage / 3.5 lb / AR-15 & AR-10 / Curved

Single Stage 3.5 lb. Pull Weight - Smooth & Crisp w/audible reset - Fire Control Group..

$99.95 $149.95
Drop-In Trigger Group / Single Stage / 3.5 lb / AR-15 & AR-10 / Flat
Sale
-33%

Drop-In Trigger Group / Single Stage / 3.5 lb / AR-15 & AR-10 / Flat

Single Stage 3.5 lb. Pull Weight - Smooth & Crisp w/audible reset - Fire Control Group..

$99.95 $149.95
LUTH-AR MBA-3 Carbine Buttstock - Black

LUTH-AR MBA-3 Carbine Buttstock - Black

LUTH-AR MBA-3 Carbine ButtstockFully Adjustable Carbine Buttstock assembly to mount to a carbine rif..

$154.95
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