Creative Arms ISR Barrel Assembly

from: $1,550

Looking to take your favorite AR to the next level? Or maybe you’ve been wondering what to do with that extra receiver set laying around? The Creative Arms ISR Barrel Assembly is your new solution.


*This product is an NFA item and Requires Form 4 Transfer from a local dealer*

SKU: N/A Categories: , , Product ID: 143194967



With just a simple barrel swap you can convert your AR into a suppressed and compact rifle. Built with the end user in mind our monocore suppressor can be easily removed from the barrel assembly for cleaning and can be matched with a suppressor tube to mate to another host rifle.





  • Creative Arms LLC Monocore Suppressor: Black Cerakote titanium monocore in the caliber of your choosing
  • Barrel: Accurate & Reliable Rifle’s 300BLK 1:10 twist, or Ballistic Advantage 5.56 1:7 twist
  • Suppressor Tube: Pinned and welded to the barrel and Cerakoted black
  • Gas Block: Creative Arms LLC .750 Adjustable gas block
  • Gas Tube: Carbine or Pistol length
  • Handguard:  Midwest Industries 15″ SP series


*Due to the likelihood of the cerakote not matching, the handguard will come anodized black. We recommend cerakoting the upper, lower, and handguard at the same time to ensure 100% color match*

Additional information


5.56, 300 Blackout


  • Overall Weight:  3.65 lbs
  • Overall Length: The closed bolt face to the end of the tube is 16.25″


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