Suppressors How do I know what thread pattern is on my AI AWSM

[jaycoux]

A while back they started using Bartlein barrels which, I am told, have a different thread pattern than the original AI barrels. According to Mile High my AWSM has an AI barrel. Are there any distinguishing markings to allow a positive ID?

thanks,
jay

 

[Pat M]

Re: How do I know what thread pattern is on my AI AWSM

? thread gauge

 

[Badshot308]

Re: How do I know what thread pattern is on my AI AWSM

He might need a metric thread gauge.

 

[SilentMike]

Re: How do I know what thread pattern is on my AI AWSM

All I've encountered have been M18 x 1.5. The muzzle profile is somewhat unusual, in that it has a relatively short section of thread with a tightly dimensioned section of barrel behind the threads for suppressor alignment.

 

[NUTT]

Re: How do I know what thread pattern is on my AI AWSM

The redneck way would be to buy a couple of nuts & <span style="font-weight: bold">very carefully</span> see what screws on.

 

[jaycoux]

Re: How do I know what thread pattern is on my AI AWSM

Now there's an idea....
According to AINA the crown and lp emblem on the barrel identify it as a UK barrel. Thanks for playing..
Jay