Toggle menu
830-362-7999
  • 0
  • Wishlist
  • AR15 Elite
    Reset Search ×
    • 0
    Reset Search ×

      Shop By Category

    • Daily Deals
    • AR-15 Complete Uppers
      • .450 Bushmaster Complete Upper Assemblies
      • 204 Ruger Complete Uppers
      • 22 ARC Complete Uppers
      • 224 Valkyrie Uppers
      • 233 Wylde Complete Uppers
      • 300 Blackout Uppers
      • 308 Complete Uppers
      • 338 ARC Uppers
      • 350 Legend Complete Uppers
      • 458 Socom Uppers
      • 5.56 Uppers
      • 50 Beowulf Uppers
      • 6.5 Creedmoor Complete Uppers
      • 6.5 Grendel Complete Upper Assemblies
      • 6.8 SPC II Uppers
      • 6MM ARC Complete Upper
      • 7.62x39 Uppers
      • 8.6 Blackout Uppers
      • 9MM Uppers
    • AR-15 Parts & Components
      • AR-15 Upper Parts
        • Upper Receivers
        • AR-15 Handguards and Rails
        • Barrels
        • Bolt Carrier Group
        • AR-15 Charging Handle
        • Muzzle Devices
        • AR-15 Gas Blocks
      • Lower Receiver Parts
        • Buffer Tube Parts and Kits
        • Lower Parts and Kits
        • Stocks and Pistol Braces
        • Trigger Upgrades
    • AR-15 Lower Receivers
    • AR-15 Pistols
    • Magazines
    • Rifle Slings, Swivels & Bipods
    • Gunsmith Tools & Maintenance
    • Sights & Optics
    • Blemished Parts, Clearance
    • Main Menu

    • About Us
    • Contact Us
    • Privacy & Cookie Policy
    • Sitemap
    • Terms and Conditions
    • Shipping & Returns
    • Blog
    • Gift Certificates
    • Login or Sign Up

    ShopShop

    Pages

  • About Us
  • Contact Us
  • Privacy & Cookie Policy
  • Sitemap
  • Terms and Conditions
  • Shipping & Returns
  • Blog
  • Shop by Category

  • Daily Deals
  • AR-15 Complete Uppers

    AR-15 Complete Uppers

    • .450 Bushmaster Complete Upper Assemblies
    • 204 Ruger Complete Uppers
    • 22 ARC Complete Uppers
    • 224 Valkyrie Uppers
    • 233 Wylde Complete Uppers
    • 300 Blackout Uppers
    • 308 Complete Uppers
    • 338 ARC Uppers
    • 350 Legend Complete Uppers
    • 458 Socom Uppers
    • 5.56 Uppers
    • 50 Beowulf Uppers
    • 6.5 Creedmoor Complete Uppers
    • 6.5 Grendel Complete Upper Assemblies
    • 6.8 SPC II Uppers
    • 6MM ARC Complete Upper
    • 7.62x39 Uppers
    • 8.6 Blackout Uppers
    • 9MM Uppers
  • AR-15 Parts & Components

    AR-15 Parts & Components

    • AR-15 Upper Parts
      • All AR-15 Upper Parts
      • Upper Receivers
      • AR-15 Handguards and Rails
      • Barrels
      • Bolt Carrier Group
      • AR-15 Charging Handle
      • Muzzle Devices
      • AR-15 Gas Blocks
      • View All
    • Lower Receiver Parts
      • All Lower Receiver Parts
      • Buffer Tube Parts and Kits
      • Lower Parts and Kits
      • Stocks and Pistol Braces
      • Trigger Upgrades
      • View All
  • AR-15 Lower Receivers
  • AR-15 Pistols
  • Magazines
  • Rifle Slings, Swivels & Bipods
  • Gunsmith Tools & Maintenance
  • Sights & Optics
  • Blemished Parts, Clearance

  • Shop by Brand

  • AR15 Elite
  • Shaw Barrels
  • ASC
  • Anderson Manufacturing
  • Palmetto State Armory
  • Ballistic Advantage
  • Magpul
  • DPMS
  • UTG | Leapers
  • Aero Precision
  • View all Brands
    • Main Menu

    • About Us
    • Contact Us
    • Privacy & Cookie Policy
    • Sitemap
    • Terms and Conditions
    • Shipping & Returns
    • Blog
    • Shop By Category

    • Daily Deals
    • AR-15 Complete Uppers
      • .450 Bushmaster Complete Upper Assemblies
      • 204 Ruger Complete Uppers
      • 22 ARC Complete Uppers
      • 224 Valkyrie Uppers
      • 233 Wylde Complete Uppers
      • 300 Blackout Uppers
      • 308 Complete Uppers
      • 338 ARC Uppers
      • 350 Legend Complete Uppers
      • 458 Socom Uppers
      • 5.56 Uppers
      • 50 Beowulf Uppers
      • 6.5 Creedmoor Complete Uppers
      • 6.5 Grendel Complete Upper Assemblies
      • 6.8 SPC II Uppers
      • 6MM ARC Complete Upper
      • 7.62x39 Uppers
      • 8.6 Blackout Uppers
      • 9MM Uppers
    • AR-15 Parts & Components
      • AR-15 Upper Parts
        • Upper Receivers
        • AR-15 Handguards and Rails
        • Barrels
        • Bolt Carrier Group
        • AR-15 Charging Handle
        • Muzzle Devices
        • AR-15 Gas Blocks
      • Lower Receiver Parts
        • Buffer Tube Parts and Kits
        • Lower Parts and Kits
        • Stocks and Pistol Braces
        • Trigger Upgrades
    • AR-15 Lower Receivers
    • AR-15 Pistols
    • Magazines
    • Rifle Slings, Swivels & Bipods
    • Gunsmith Tools & Maintenance
    • Sights & Optics
    • Blemished Parts, Clearance
    • Shop By Brand

    • AR15 Elite
    • Shaw Barrels
    • ASC
    • Anderson Manufacturing
    • Palmetto State Armory
    • Ballistic Advantage
    • Magpul
    • DPMS
    • UTG | Leapers
    • Aero Precision
    • View all Brands
    Reset Search ×
    • 0
    • Home
    • AR-15 Complete Uppers
    • 338 ARC Uppers
    • 16" 338 ARC AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail
  • Daily Deals
  • AR-15 Complete Uppers
    • All AR-15 Complete Uppers
    • .450 Bushmaster Complete Upper Assemblies
    • 204 Ruger Complete Uppers
    • 22 ARC Complete Uppers
    • 224 Valkyrie Uppers
    • 233 Wylde Complete Uppers
    • 300 Blackout Uppers
    • 308 Complete Uppers
    • 338 ARC Uppers
    • 350 Legend Complete Uppers
    • 458 Socom Uppers
    • 5.56 Uppers
    • 50 Beowulf Uppers
    • 6.5 Creedmoor Complete Uppers
    • 6.5 Grendel Complete Upper Assemblies
    • 6.8 SPC II Uppers
    • 6MM ARC Complete Upper
    • 7.62x39 Uppers
    • 8.6 Blackout Uppers
    • 9MM Uppers
  • AR-15 Parts & Components
    • All AR-15 Parts & Components
    • AR-15 Upper Parts
      • All AR-15 Upper Parts
      • Upper Receivers
      • AR-15 Handguards and Rails
      • Barrels
      • Bolt Carrier Group
      • AR-15 Charging Handle
      • Muzzle Devices
      • AR-15 Gas Blocks
    • Lower Receiver Parts
      • All Lower Receiver Parts
      • Buffer Tube Parts and Kits
      • Lower Parts and Kits
      • Stocks and Pistol Braces
      • Trigger Upgrades
  • AR-15 Lower Receivers
  • AR-15 Pistols
  • Magazines
  • Rifle Slings, Swivels & Bipods
  • Gunsmith Tools & Maintenance
  • Sights & Optics
  • Blemished Parts, Clearance
  • Shop by Brand
  • AR15 Elite
  • Shaw Barrels
  • ASC
  • Anderson Manufacturing
  • Palmetto State Armory
  • Ballistic Advantage
  • Magpul
  • DPMS
  • UTG | Leapers
  • Aero Precision
  • View all Brands
  • 16" 338 ARC AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail
  • 16" 338 ARC AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail
  • 16" 338 ARC AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail 16" 338 ARC AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail

    16" 338 ARC AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail

    AR15 Elite

    MSRP:
    Was:
    Now: $399.99
    (You save )
    (3 reviews) Write a Review

    SKU:
    16338AUAHB1X8SSBBP15MLR
    • AR-15 Charging Handle | Standard Milspec
    • AR-15 Charging Handle | Tactical Extended Latch | Gen 2
    • AR-15 Charging Handle | Tactical Extended Latch | Gen 4
    • AR-15 Ambidextrous Charging Handle | Ambi Latch
    • 6.5 Grendel Bolt Carrier Group Tool Craft | Laser Engraved |Nitride AR-15 BCG
    • Muzzle Compensator 5/8x24 Threads AR-15 | Black
    • Linear Compensator 5/8 x24 Threads AR-15 | Black
    • Superlative Arms .750” Adjustable Gas Block | Stainless Steel | Solid, Set Screw | Melonite Finish AR-15
    • CMMG ZEROED Adjustable Gas Block .750" | AR-15 LR-308 Steel Black
    • 400 Legend, 338 ARC 10 rd Magazine | Duramag C Products | Stainless Steel Black
    • 400 Legend, 338 ARC 5 rd Magazine | Duramag C Products | Stainless Steel Black
    • Cerakote | FDE Fat Dark Earth
    • Cerakote | OD Green
    • Cerakote | FDE Fat Dark Earth
    • Cerakote | OD Green

    Adding to cart… category.add_cart_announcement
    Save to Wishlist
    • Create New Wish List
    • Facebook
    • Email
    • Print
    • Twitter
    • Pinterest
    • Overview
    • Reviews

    Product Description

    16" 338 ARC AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail

    Shaw Custom Barrels, also known as E.R. Shaw established in 1913, is a renowned manufacturer of rifle barrels and firearm components. Known for their precision and craftsmanship, E.R. Shaw barrels are used by gunsmiths and custom rifle builders for their consistent accuracy and reliability. We trust them and so should you. If haven't heard of them, a quick search will confirm their landmark reputation in the shooting community. 

    Our AR15 Elite AR-15 uppers are American Made and machined by manufacturers of mil-spec AR-15 components.  All barrels are individually checked for headspace using Manson go and no-go gauges.

    Specifications: 

    • Upper Receiver: AR15 milspec forged aluminum upper receiver with forward assist and dust cover assembly installed. Matte black hard coat anodized Mil 8625 Type 3 Class 2. Forged from 7075 T6 aluminum.  7075 Aluminum is superior in strength to 6061 billet aluminum.
    • Handguard: Premium Ultralight 15" Extended Rifle Length Narrow-Profile AR15 M LOK Handguard. Fit and finish on our line of ergonomical free float rails is outstanding and light weight. M LOK slots run the entire length of our rail at the 3, 6, and 9 o'clock positions. M LOK compatible rail sections and attachments can easily be attached to our handguards which makes adding accessories like sights, bipods, flash lights, grips, lasers, etc. a breeze.  Matte black hard coat anodized Mil 8625 Type 3 Class 2. Milled from 6061 aircraft aluminum.
    • Barrel: Shaw Barrels Match Grade 16" 338 ARC 416R Stainless Steel HBAR profile Barrel with 1x8 twist. 5/8x24 muzzle threads. Matte Bead Blast Finish.  Standard AR15 Barrel Extension w/ 30 Cal. feed ramps.  Properly headspaced with Manson Go and No-Go Gauges.
    • Gas Block: .750” Low Profile
    • Gas System: Pistol Length Gas Tube.
    • Muzzle Device: A2 Flash Hider.
    • Charging Handle: NOT INCLUDED
    • Bolt Carrier Group: NOT INCLUDED

    *For best performance, use 400 Legend Magazines on 338 ARC Uppers.

    Upper arrives assembled, ready to use and will fit all standard Milspec dimension AR 15 lower receivers.

    This item is NOT a firearm and will be shipped directly to you, no FFL is required.

    Product Videos

    Custom Field

    Product Reviews

    Write a Review

    Write a Review

    ×
    16" 338 ARC AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail
    AR15 Elite
    16" 338 ARC AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Pistol Length HBAR Barrel | 15" MLOK Rail

    3 Reviews Hide Reviews Show Reviews

    • 5
      Shaw 338

      Posted by Jackie Vince on Feb 11th 2026

      These guys shipped super quick and arrived undamaged. They answered all of questions and then some so I ordered it. The Shaw barrel is making for some nice tight groups. The FDE cerakote really completes it.

    • 5
      338 ARC Upper

      Posted by Lars on Dec 28th 2025

      Beautiful upper and love the bead blast finish. Speedy shipping time. Used it for a hunt and I was able to harvest a nice deer this year with it. Shoots like a dream.

    • 5
      Lights out!

      Posted by Jerome J. on Nov 24th 2025

      Shoots great! Long time lurker of 338 uppers to add to my collection. Got this one complete and it shoots sub moa. Actually ejects at 1 oclock like its suppose to. Maybe I got lucky on this one but I'll take it.

    ×
    • Recommended
    • 16" 338 ARC AR-15 Upper Assembly | 1x8 CMV Carbine Length HBAR Parkerized Barrel | 15" MLOK Rail 16" 338 ARC AR-15 Upper Assembly | 1x8 CMV Carbine Length HBAR Parkerized Barrel | 15" MLOK Rail

      AR15 Elite

      16" 338 ARC AR-15 Upper Assembly | 1x8 CMV Carbine Length HBAR Parkerized Barrel | 15" MLOK Rail

      MSRP:
      Was:
      Now: $234.99
      Choose Options
    • 10.5" 338 ARC AR-15 Upper Assembly | 1x8 CMV Pistol Length HBAR Parkerized Barrel | 10" MLOK Rail 10.5" 338 ARC AR-15 Upper Assembly | 1x8 CMV Pistol Length HBAR Parkerized Barrel | 10" MLOK Rail

      AR15 Elite

      10.5" 338 ARC AR-15 Upper Assembly | 1x8 CMV Pistol Length HBAR Parkerized Barrel | 10" MLOK Rail

      MSRP:
      Was:
      Now: $234.99
      Choose Options
    • 18" 6.5 Grendel AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Mid Length HBAR Barrel | 15" MLOK Rail 18" 6.5 Grendel AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Mid Length HBAR Barrel | 15" MLOK Rail

      AR15 Elite

      18" 6.5 Grendel AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Mid Length HBAR Barrel | 15" MLOK Rail

      MSRP:
      Was:
      Now: $349.99
      Choose Options
    • 18" 6.5 Grendel AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Bead Blast Rifle Length HBAR Barrel | 15" MLOK Rail 18" 6.5 Grendel AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Bead Blast Rifle Length HBAR Barrel | 15" MLOK Rail

      AR15 Elite

      18" 6.5 Grendel AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Bead Blast Rifle Length HBAR Barrel | 15" MLOK Rail

      MSRP:
      Was:
      Now: $399.99
      Choose Options
    • 20" 6.5 Grendel AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Bead Blast Rifle Length HBAR Barrel | 15" MLOK Rail 20" 6.5 Grendel AR-15 Upper Assembly |  SHAW Barrel | 1x8 SS Bead Blast Rifle Length HBAR Barrel | 15" MLOK Rail

      AR15 Elite

      20" 6.5 Grendel AR-15 Upper Assembly | SHAW Barrel | 1x8 SS Bead Blast Rifle Length HBAR Barrel | 15" MLOK Rail

      MSRP:
      Was:
      Now: $419.99
      Choose Options
    ×
    Contact Us
    AR15Elite.com
    Fredericksburg TX 78624

    Phone: 830-362-7999
    Email: sales@ar15elite.com
    Hours: M- F 9am to 4pm Central Time
    Accounts & Orders
    • Wishlist
    • Login or Sign Up
    • Order Status
    • Shipping & Returns
    Navigate
    • About Us
    • Contact Us
    • Privacy & Cookie Policy
    • Sitemap
    • Terms and Conditions
    • Shipping & Returns
    • Blog
    Join Our Mailing List

    Sign up for our newsletter to receive specials and up to date product news and releases.

    • © AR15 Elite
    • | Sitemap