Colt 6951 Thread Pitch?

[thopkins22]

Anyone know what the thread pitch is on a Colt 6951?

I searched but did not find anything.

Eventually I’ll probably SBR it and either have it chopped or get one of the BCM barrels if they ever do them again, but in the meantime I’d like to make it quiet.

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1/2x36

[thopkins22]

Thanks!

[MarkG]

@thopkins22

Eventually I’ll probably SBR it and either have it chopped or get one of the BCM barrels if they ever do them again, but in the meantime I’d like to make it quiet.

9mm SMG Barrel

[discreet]

@MK18Pilot

9mm SMG Barrel

Grrrrrr now another build is going to have to be done.