Customer Supplied AR-10 Barrel Blank Machined

Starting at: $165.00

****Please Note: We will only turn straight barrel blanks.****

Note: When shipping your barrel blank please write your name and phone number on the blank with a sharpie.

  • Barrel Type, length, twist rate, contour, muzzle threads, extension type, chamber type, gasport size and location.
  • If you do not see what you are looking for on our website please contact us with a description of what you are looking for.


If you would like to send us your barrel blank we will be happy to do the work for you.
We will take your raw, rifled blank, with a minimum O.D. of 1.2″ and a minimum of 1″ over your desired finish length and turn, chamber, fit a barrel extension, and make it ready to install on your upper to any standard contour.
If you have a custom contour, please contact us and we will be happy to let you know if it will cost more.
If you want to supply your own extension, we will be happy to fit your extension. If you want to supply your bolt for headspacing, we will be more than happy to fit it also. No charge.

  • Manufactured by: Compass Lake Engineering

Additional information

Weight .5 lbs
Barrel Blank

Barrel Fluting

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Matched Bolt

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