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Shaw AR-15 6.5 Grendel Threaded Barrel Up to $32.40 Off — Free 2 Day Shipping w/ code 2DAYAIR — 5 models

Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS18GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS20GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, Straight Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSSF18GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF18GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF20GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS18GRENT2
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Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS18GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS20GRENT2
2 of 5 images
Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS20GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, Straight Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSSF18GRENT2
3 of 5 images
Shaw AR-15 6.5 Grendel Threaded Barrel, Straight Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSSF18GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF18GRENT2
4 of 5 images
Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF18GRENT2
Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF20GRENT2
5 of 5 images
Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF20GRENT2

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Customer Reviews
Helpful Positive Review
Shaw barrel by Russ, Verified Owner, February 11, 2026
Received my order in a timely manner. I was able to install the barrel gas block and tube very quickly and easily. It shoots very well 3/4 moa and was a great upgrade.
1/1 found this helpful
Most Recent Reviews
Sub MOA and good to go. by Okienightstalker, Verified Owner, January 14, 2026
The 18" straight flute barrel I purchased the first time out was shooting Federal 90gr TNT 3 shot groups under 1/2". I have not tried the Hornady 100 and 123 loads and probably won't but if I do will come back an update this review. The 18" straight ...
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Product Info for Shaw AR-15 6.5 Grendel Threaded Barrel

Shaw's OEM division has been in the AR barrel making game for decades supplying finished and semi-finished product to major companies within the industry. Shaw is now proud to offer complete barrels directly to consumers.image

WARNING: California`s Proposition 65

Specifications for Shaw AR-15 6.5 Grendel Threaded Barrel:

Manufacturer: Shaw
Color: Steel
Finish: Matte
Fabric/Material: Stainless Steel
Caliber: 6.5mm Grendel
Barrel Profile: HBAR
Gas System Length: Rifle Length
Gas Block Journal Size-Diameter: .750 in
Barrel Twist Rate: 1-8
Barrel Material: 416R Stainless Steel
Gun Make: AR Platform
Gun Model: AR-15
Gun Type: Rifle
Firearms Threads Per Inch: 5/8x24

Package Contents:

  • Shaw AR-15 6.5 Grendel Threaded Barrel

What firearm models does the manufacturer say Shaw AR-15 6.5 Grendel Threaded Barrel is compatible with?

The manufacturer says that Shaw AR-15 6.5 Grendel Threaded Barrel is compatible with AR-15

Shaw AR-15 6.5 Grendel Threaded Barrel Orderable Models

List of Orderable Models

  • Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS18GRENT2 , MPN: AR15HBSS18GRENT2 , UPC: 810140170248 , Code: 3UF-ATB-KZ0PAQ-AR15HBSS18GRENT2
  • Shaw AR-15 6.5 Grendel Threaded Barrel, No Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSS20GRENT2 , MPN: AR15HBSS20GRENT2 , UPC: 810140170279 , Code: 3UF-ATB-KZ0PAQ-AR15HBSS20GRENT2
  • Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF20GRENT2 , MPN: AR15HBSSHF20GRENT2 , UPC: 810140170293 , Code: 3UF-ATB-KZ0PAQ-AR15HBSSHF20GRENT2
  • Shaw AR-15 6.5 Grendel Threaded Barrel, Straight Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSSF18GRENT2 , MPN: AR15HBSSSF18GRENT2 , UPC: 810140170255 , Code: 3UF-ATB-KZ0PAQ-AR15HBSSSF18GRENT2
  • Shaw AR-15 6.5 Grendel Threaded Barrel, Spiral Flute, 18in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSHF18GRENT2 , MPN: AR15HBSSHF18GRENT2 , UPC: 810140170262 , Code: 3UF-ATB-KZ0PAQ-AR15HBSSHF18GRENT2

Shaw AR-15 6.5 Grendel Threaded Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • Shaw AR-15 6.5 Grendel Threaded Barrel, Straight Flute, 20in, HBAR Profile, 1-8 Twist, 5/8-24 Thread, Matte Stainless, AR15HBSSSF20GRENT2 , MPN: AR15HBSSSF20GRENT2 , UPC: 810140170286 , Code: 3UF-ATB-KZ0PAQ-AR15HBSSSF20GRENT2
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Last updated 2026-08-03 UTC.