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Product Info for Shaw AR-15 450 Bushmaster 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-15 450 Bushmaster Threaded Barrel:

Manufacturer: Shaw
Color: Steel
Finish: Matte
Fabric/Material: Stainless Steel
Caliber: .450 Bushmaster
Barrel Length: 18 in
Barrel Profile: HBAR
Gas System Length: Mid Length
Gas Block Journal Size-Diameter: .875 in
Barrel Twist Rate: 1-24
Barrel Material: 416R Stainless Steel
Flutes: No
Gun Make: AR Platform
Gun Model: AR-15
Weight: 2.2 lb
Gun Type: Rifle
Firearms Threads Per Inch: 11/16x24

Package Contents:

  • Shaw AR-15 450 Bushmaster Threaded Barrel

Shaw AR-15 450 Bushmaster Threaded Barrel Orderable Models

List of Orderable Models

  • USED, Shaw AR-15 450 Bushmaster Threaded Barrel, No Flute, 18in, HBAR Profile, 1-24 Twist, 11/16-24 Thread, Matte Stainless, AR15HBSS18BUSH , MPN: AR15HBSS18BUSH-EDEMO , Code: 3UF-ATB-ERSHW547-AR15HBSS18BUSH-EDEMO-RE-C
  • Shaw AR-15 450 Bushmaster Threaded Barrel, No Flute, 18in, HBAR Profile, 1-24 Twist, 11/16-24 Thread, Matte Stainless, AR15HBSS18BUSH , MPN: AR15HBSS18BUSH , UPC: 810140170484 , Code: 3UF-ATB-ERSHW547-AR15HBSS18BUSH
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Last updated 2026-07-02 UTC.