Gunsmithing Barrel tenon diagram for AI 27mm

[DoSqH]

Looking to have a barrel blank fit to my AI and chambered (when it arrives: AT-X).

Is there a diagram or spec sheet someplace that I can give to the gunsmith to have this done?

 

[Sniperstud]

Use one of the many smiths that are already experienced at fitting AI barrels. I use Southern Precision Rifles. Like SPR, you’ll find quite a few that are supporters of this site. I don’t want my rifle to be the “guinea pig” for someone’s first try at anything.

 

[Steel head]

Does it use the AI AT tenon?
There’s a few pics of that floating around.
I’d play it safe and order a barrel from mile high or measure your AI-x barrel when it arrives.

 

[M4guru]

You can get AT barrels anywhere. Just order an AT prefit from Sawtooth, DMR, Mile High, Bugholes, Straight Jacket, whoever....tons of guys can have you a perfect barrel done before you even get the gun.

 

[DoSqH]

@M4guru & @Sniperstud - Took your advice and sold my barrel blank. Placed an order with Southern Precision today.

@Steel head - Thanks for the image.