AR-15 Upper Parts

AR-15 Upper Parts

Welcome to A1armorys comprehensive collection of AR15 Upper Parts, Crafted with the utmost attention to detail, every upper part in this category has been carefully curated to elevate your rifle's functionality and reliability to new heights. Our selection includes a variety of upper receivers, from stripped to complete options, allowing you to customize your build according to your preferences and specifications. 

  • Flat dark earth fde 750 Low Profile Steel Gas Block.

    AR-15 Flat Dark Earth (FDE) .750 Caged Gas Block

    MSRP: $49.99
    $35.09
    AR-15 Flat Dark Earth (FDE) .750 Caged Gas Block       AR-15 Flat Dark Earth (FDE) Caged Skeletonized .750 Gas Block, meticulously crafted to meet and exceed Mil-Spec dimensions, ensuring reliable performance in your firearm...
    MSRP: $49.99
    $35.09
  • Timber Creek 9 inch Tungsten Carbon Fiber Enforcer Handguard

    Timber Creek 9" Tungsten Carbon Fiber Enforcer Handguard

    MSRP: $399.99
    $269.09
    Timber Creek 9 inch Tungsten Carbon Fiber Enforcer Handguard-FREE SHIPPING     SKU- CF E9 HG T UPC:840253800770   Lightweight Carbon Fiber The Timber Creek CF Handguard is a unique blend of molded carbon fiber and machined aluminum,...
    MSRP: $399.99
    $269.09
  • Timber Creek 9 inch Robins Egg Blue Carbon Fiber Enforcer Handguard

    Timber Creek 9" Robins Egg Blue Carbon Fiber Enforcer Handguard

    MSRP: $399.99
    $269.09
    Timber Creek 9 inch Robins Egg Blue Carbon Fiber Enforcer Handguard-FREE SHIPPING     SKU- CF E9 HG RE UPC- 840253800817   Lightweight Carbon Fiber The Timber Creek CF Handguard is a unique blend of molded carbon fiber and machined...
    MSRP: $399.99
    $269.09
  • On Sale
    Timber Creek 9 inch Olive Drab Green Carbon Fiber Enforcer Handguard

    Timber Creek 9" Olive Drab Green Carbon Fiber Enforcer Handguard

    Now: $278.99
    Was: $399.99
    Timber Creek 9 inch Olive Drab Green Carbon Fiber Enforcer Handguard-FREE SHIPPING     SKU:CF E9 HG OD UPC:840253800787 Introducing the Timber Creek Outdoors 9-inch ODG Carbon Fiber Enforcer Handguard, an innovative blend of...
    Now: $278.99
    Was: $399.99
  • Timber Creek 9 inch Flat Dark Earth (FDE) Carbon Fiber Enforcer Handguard

    Timber Creek 9" Flat Dark Earth Carbon Fiber Enforcer Handguard

    MSRP: $399.99
    $292.49
    Timber Creek 9 inch Flat Dark Earth (FDE) Carbon Fiber Enforcer Handguard-FREE SHIPPING     Lightweight Carbon Fiber The Timber Creek CF Handguard is a unique blend of molded carbon fiber and machined aluminum resulting in a never-before...
    MSRP: $399.99
    $292.49
  • On Sale
    Timber Creek 9 inch Burnt Bronze Carbon Fiber Enforcer Handguard

    Timber Creek 9" Burnt Bronze Carbon Fiber Enforcer Handguard

    Now: $278.99
    Was: $399.99
    Timber Creek 9 inch Burnt Bronze Carbon Fiber Enforcer Handguard-FREE SHIPPING     Lightweight Carbon Fiber The Timber Creek CF Handguard is a unique blend of molded carbon fiber and machined aluminum resulting in a never-before seen durable...
    Now: $278.99
    Was: $399.99
  • On Sale
    Timber Creek Black Carbon Fiber Enforcer Handguard

    Timber Creek 9" Black Carbon Fiber Enforcer Handguard

    Now: $278.99
    Was: $399.99
    Timber Creek 9 inch Black Carbon Fiber Enforcer Handguard-FREE SHIPPING     Lightweight Carbon Fiber The Timber Creek CF Handguard is a unique blend of molded carbon fiber and machined aluminum resulting in a never-before seen durable...
    Now: $278.99
    Was: $399.99
  • BCA 6.5 Grendel Side Charging Gen 2 Upper Receiver BCG Combo

    6.5 Grendel Side Charging Gen 2 Upper Receiver BCG Combo

    MSRP: $189.99
    $139.49
    6.5 Grendel Side Charging Gen 2 Upper Receiver/BCG Combo -FREE SHIPPING!        Title: "Revolutionize Your AR-15 Experience with the 6.5 Grendel Side Charging Gen 2 Upper Receiver/BCG Combo" Description: Upgrade your AR-15...
    MSRP: $189.99
    $139.49
  • On Sale
    AR-15 Flat Top Upper Receiver Kit

    AR-15 Flat Top Upper Receiver Kit

    Now: $151.19
    Was: $184.99
    AR-15 Flat Top Upper Receiver Kit-FREE SHIPPING       AR-15 Flat Top Upper Receiver Kit, a meticulously crafted assembly designed to enhance the performance and versatility of your AR-15 platform. Manufactured in the USA, each...
    Now: $151.19
    Was: $184.99
  • AR-15 Olive Drab Green (ODG) Forged Upper Receiver

    AR-15 Olive Drab Green (ODG) Forged Upper Receiver

    MSRP: $114.99
    $89.09
    AR-15 Olive Drab Green (ODG) Forged Upper Receiver       AR-15 Olive Drab Green (ODG) Forged Upper Receiver, a pinnacle of precision engineering and craftsmanship designed to elevate your firearm to new heights. This stripped...
    MSRP: $114.99
    $89.09
  • AR-15 Flat Dark Earth Forged Upper Receiver.

    AR-15 Flat Dark Earth Forged Upper Receiver

    MSRP: $114.99
    $89.09
    AR-15 Flat Dark Earth Forged Upper Receiver       Experience top-tier performance and reliability with this AR-15 Flat Dark Earth Forged Upper Receiver, meticulously designed to meet military specifications. Manufactured in the U.S.A. from...
    MSRP: $114.99
    $89.09
  • Assembled .750 Low Profile Gas Block With Rifle Length Gas Tube

    Assembled .750 Low Profile Gas Block With Rifle Length Gas Tube

    $23.39
    Assembled .750 Low Profile Gas Block With Rifle Length Gas Tube       Ensure consistent cycling and enhanced performance with this Assembled .750 Low Profile Gas Block paired with a Rifle Length Gas Tube. Built to mil-spec standards and...
    $23.39
  • Assembled .750 Low Profile Gas Block With Mid Length Gas Tube

    Assembled .750 Low Profile Gas Block With Mid Length Gas Tube

    $22.49
    Assembled .750 Low Profile Gas Block With Mid Length Gas Tube       Ensure smooth cycling and dependable gas system performance with the Assembled .750 Low Profile Gas Block and Mid-Length Gas Tube Combo. Built to military specifications...
    $22.49
  • Assembled .750 Low Profile Gas Block With Black Mid Length Gas Tube

    Assembled .750 Low Profile Gas Block With Black Mid Length Gas Tube

    $22.49
    Assembled .750 Low Profile Gas Block With Black Mid Length Gas Tube       Enhance the performance and reliability of your AR-15 build with this assembled .750 Low Profile Gas Block and Black Mid-Length Gas Tube combo. Engineered to...
    $22.49
  • AR-15 Hexagon Muzzle Brake 12x28 Black Nitride

    AR-15 1/2x28 Hexagon Black Nitride Muzzle Brake

    MSRP: $42.99
    $38.69
    AR-15 Hexagon Muzzle Brake 1/2x28" Black Nitride       Upgrade your rifle’s performance and style with the Hexagon Black Nitride Muzzle Brake, precision-engineered to deliver reduced recoil, improved control, and a sleek...
    MSRP: $42.99
    $38.69
  • Assembled Black Caged .750 Gas Block With Carbine Length Gas Tube.

    Assembled Black Caged .750 Gas Block With Nitride Carbine Length Gas Tube

    MSRP: $49.99
    $38.69
    Assembled Black Caged .750 Gas Block With Nitride Carbine Length Gas Tube       Maximize the reliability and efficiency of your AR-15 or AR-10 with the Assembled Black Caged .750 Gas Block and Carbine Length Gas Tube. Crafted to exacting...
    MSRP: $49.99
    $38.69
  • Assembled Black Caged .750 Gas Block With Pistol Length Gas Tube.

    Assembled Black Caged .750 Gas Block With Pistol Length Gas Tube

    MSRP: $48.99
    $35.09
    Assembled Black Caged .750 Gas Block With Pistol Length Gas Tube       Enhance the reliability and performance of your AR-15 or AR-10 build with the Assembled Black Caged .750 Gas Block and Pistol Length Gas Tube Combo. Engineered to...
    MSRP: $48.99
    $35.09
  • Assembled .750 Low Profile Gas Block With Black Pistol Carbine Gas Tube

    Assembled .750 Low Profile Gas Block With Black Carbine Length Gas Tube

    MSRP: $29.99
    $20.69
    Assembled .750 Low Profile Gas Block With Black Pistol Carbine Gas Tube       Upgrade your AR-15’s gas system with this complete, mil-spec assembled combo featuring a rugged .750 low profile gas block and a black carbine-length gas...
    MSRP: $29.99
    $20.69
  • Assembled .750 Low Profile Gas Block and Silver Pistol Length Gas Tube

    Assembled .750 Low Profile Gas Block and Silver Pistol Length Gas Tube

    MSRP: $29.99
    $19.79
    Assembled .750 Low Profile Gas Block and Silver Pistol Length Gas Tube       Upgrade your AR-15 build with this Assembled .750 Low Profile Gas Block and Silver Pistol Length Gas Tube combo – engineered for reliable gas system...
    MSRP: $29.99
    $19.79
  • Assembled .750 Low Profile Gas Block and Pistol Length Gas Tube

    Assembled .750 Low Profile Gas Block and Black Pistol Length Gas Tube

    MSRP: $29.99
    $22.49
    Assembled .750 Low Profile Gas Block and Black Pistol Length Gas Tube       Get your AR build or upgrade moving fast with this fully assembled low-profile gas block and pistol-length gas tube combo. Built to Mil-Spec standards, this set...
    MSRP: $29.99
    $22.49
  • 12 Airlite MLOK Free Floating Anodized Gold Handguard

    12" Airlite MLOK Free Floating Anodized Gold Handguard

    MSRP: $139.99
    $125.99
    Guntec AR-15 12" Airlite MLOK Free Floating Anodized Gold Handguard- FREE SHIPPING     Style Meets Performance – Ultra-Lightweight and Bold Elevate your AR-15 build with the Guntec 12" Airlite M-LOK Handguard in a stunning anodized...
    MSRP: $139.99
    $125.99
  • 12 Airlite MLOK Free Floating Anodized Bronze Handguard

    12" Airlite MLOK Free Floating Anodized Bronze Handguard

    MSRP: $139.99
    $125.99
    AR-15 Guntec 12" Airlite MLOK Free Floating Anodized Bronze Handguard- FREE SHIPPING       Lightweight. Aggressive. Built for Performance. Upgrade your AR-15 with this ultra-lightweight and aggressively styled 12" Airlite M-LOK Handguard,...
    MSRP: $139.99
    $125.99
  • AR-15 Sniper Grey M-LOK Super Slim Free Float Handguard

    AR-15 Sniper Grey M-LOK Super Slim Free Float Handguard

    $125.99
      AR-15 Sniper Grey M-LOK Super Slim Free Float Handguard- FREE SHIPPING                    Super Slim Sniper Grey M-Lok Free Float Handguard Rails Not Included   Features: M-Lok...
    $125.99
  • AR-15 Flat Dark Earth M-LOK Super Slim Free Float Handguard

    AR-15 Flat Dark Earth M-LOK Super Slim Free Float Handguard

    $125.99
      AR-15 Flat Dark Earth M-LOK Super Slim Free Float Handguard- FREE SHIPPING                      Super Slim FDE M-Lok Free Float Handguard     Features: M-Lok Slots Cerakote...
    $125.99
  • Timber Creek 15 Olive Drab Green (ODG) Carbon Fiber Enforcer MLOK Handguard

    Timber Creek 15" OD GREEN (ODG) Carbon Fiber Enforcer Handguard

    MSRP: $399.99
    $278.99
    Timber Creek 15" Olive Drab Green (ODG) Carbon Fiber Enforcer MLOK Handguard-FREE SHIPPING     The Timber Creek Enforcer CF Handguard is a unique blend of molded carbon fiber and machined aluminum resulting in a never-before seen durable,...
    MSRP: $399.99
    $278.99
  • 7.62x42 Side Charging Gen 2 Upper Receiver Combo

    AR-15 7.62 Side Charging Gen 2 Upper Receiver BCG Combo

    $125.06
    7.62x42 Side Charging Gen 2 Upper Receiver/BCG Combo-FREE SHIPPING!   7.62x42 Side Charging Gen 2 Upper Receiver/BCG Combo – a cutting-edge solution for AR-15 enthusiasts seeking enhanced functionality and ease of use. This meticulously...
    $125.06
  • Mil Spec Dust Cover Rod C Clip

    10 Mil Spec Dust Cover Rod C Clip

    MSRP: $6.99
    $3.59
    10 Pack Mil Spec Dust Cover Rod C Clips     Keep your AR builds fully functional and field-ready with the 10 Pack Mil-Spec Dust Cover Rod C-Clips. These small yet essential components are designed to secure your ejection port cover rod,...
    MSRP: $6.99
    $3.59
  • Anodized Gold 15 Air Lok Series Full Rail Handguard

    Anodized Gold 15" Air Lok Series Full Rail Handguard

    MSRP: $179.99
    $142.19
    Guntec Anodized Gold 15" Air Lok Series Full Rail Handguard-FREE SHIPPING     US Made Gen 2 Design Total Weight Including Barrel Nut Is 9.7 oz!! Rail System Slides Over Barrel Nut, And Is Compressed Down Against Receiver...
    MSRP: $179.99
    $142.19
  • AR15 Robins Egg Blue Cerakote Stripped Upper Receiver.

    AR15 Robins Egg Blue Cerakote Stripped Upper Receiver

    MSRP: $114.99
    $89.09
    AR-15 Robins Egg Blue Cerakote Stripped Upper Receiver       Add a touch of style and reliability to your AR build with this AR15 stripped upper receiver in Robin's Egg Blue Cerakote finish. Built from high-quality 7075-T6 aluminum, this...
    MSRP: $114.99
    $89.09
  • On Sale
    Timber Creek 15 Greyman Black Anti-Rotating Mlok Handguard

    Timber Creek Outdoors 15" Greyman Black Mlok Handguard

    Now: $250.19
    Was: $299.99
    Timber Creek Outdoors 15" Greyman Black Anti-Rotating Mlok Handguard- FREE SHIPPING                   Take your AR build to the next level with the Timber Creek Outdoors 15" Greyman Black Anti-Rotating M-LOK...
    Now: $250.19
    Was: $299.99
  • On Sale
    AR-10 Flat Dark Earth Cerakote Shark Muzzle Brake 12x28 Pitch Thread

    AR-10/LR-308 Flat Dark Earth Cerakote Shark Muzzle Brake

    Now: $34.19
    Was: $44.99
    AR10/.308 Flat Dark Earth (FDE) Cerakote Shark Muzzle Brake       Title: AR10/.308 Flat Dark Earth (FDE) Cerakote "Shark" Muzzle Brake Description: Enhance the performance and aesthetics of your AR-10 rifle with our AR10/.308 Flat Dark...
    Now: $34.19
    Was: $44.99
  • A1Armory Anodized Gold Forward Assist Assembly WITH HARDWARE

    Guntec AR-15 Anodized Gold Forward Assist Assembly

    MSRP: $29.99
    $20.66
    Guntec AR-15 Anodized Gold Forward Assist Assembly       Enhance your AR-15 build with the sleek and durable Anodized Gold Forward Assist Assembly. Designed to provide functionality and style, this assembly is crafted to mil-spec...
    MSRP: $29.99
    $20.66
  • Timber Creek AR Robins Egg Blue Cerakote Forward Assist Assembly

    Timber Creek Robins Egg Blue Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek AR Robins Egg Blue Cerakote Forward Assist Assembly       Add a bold splash of color and enhanced functionality to your AR-15 with the Timber Creek Robins Egg Blue Cerakote Forward Assist Assembly. Designed for shooters who...
    MSRP: $29.99
    $22.49
  • Timber Creek AR Red Anodized Forward Assist Assembly

    Timber Creek Red Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek AR Red Anodized Forward Assist Assembly       Add a bold splash of color and enhanced functionality to your AR-15 with the Timber Creek RED Cerakote Forward Assist Assembly. Designed for shooters who value both performance and...
    MSRP: $29.99
    $22.49
  • Timber Creek AR Purple Anodized Forward Assist Assembly

    Timber Creek Purple Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek AR Purple Anodized Forward Assist Assembly       Add a bold splash of color and enhanced functionality to your AR-15 with the Timber Creek Purple Cerakote Forward Assist Assembly. Designed for shooters who value both...
    MSRP: $29.99
    $22.49
  • Timber Creek AR Orange Anodized Forward Assist Assembly

    Timber Creek Orange Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek Outdoors Orange Anodized Forward Assist Assembly       Add a bold touch to your rifle while ensuring flawless functionality with the Timber Creek AR Forward Assist Assembly in vibrant Orange Cerakote. Crafted for shooters who...
    MSRP: $29.99
    $22.49
  • Timber Creek AR OD Green (ODG) Forward Assist Assembly

    Timber Creek OD Green Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek AR OD Green (ODG) Forward Assist Assembly       Add a bold touch to your rifle while ensuring flawless functionality with the Timber Creek AR Forward Assist Assembly in Odg Cerakote. Crafted for shooters who demand reliability...
    MSRP: $29.99
    $22.49
  • Timber Creek AR Flat Dark Earth (FDE) Forward Assist Assembly

    Timber Creek Flat Dark Earth Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek AR Flat Dark Earth (FDE) Forward Assist Assembly       Timber Creek AR Flat Dark Earth (FDE) Forward Assist Assembly – a premium enhancement for your AR platform that combines sleek design with rugged functionality...
    MSRP: $29.99
    $22.49
  • Timber Creek AR Burnt Bronze Cerakote Forward Assist Assembly

    Timber Creek Burnt Bronze Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek AR Burnt Bronze Forward Assist Assembly       Timber Creek AR Burnt Bronze Forward Assist Assembly – a premium enhancement to elevate your AR-15 rifle's performance and aesthetics. Crafted with precision and...
    MSRP: $29.99
    $22.49
  • Timber Creek AR Blue Forward Assist Assembly

    Timber Creek Outdoors Blue Aluminum Forward Assist Assembly

    MSRP: $29.99
    $22.49
    Timber Creek Outdoors Blue Forward Assist Assembly       Unleash the full potential of your AR platform with the Timber Creek Blue Oversized Trigger Guard, meticulously designed and CNC machined from...
    MSRP: $29.99
    $22.49