Withdrawn
I have a west German manufactured p226 9mm.
Manufactured 1990.
Purchased in Clarksville, it is was a police trade-in from Bloomington.
Excellent condition.
SRT installed by gunsmith. Otherwise stock pistol.
10 magazines (6 OEM, 4 quality aftermarket) & leather paddle holster.
$650 no...
If you're wanting millspec bayonet capable, I think the following combinations are standard:
Carbine length gas system = 14" barrel
Mid-length gas system = 16" barrel
Rifle length gas system = 20" barrel
Everything else is going to be custom fitment of some kind.
Just my 0.02
Edit...
Back when I was messing with the 300 they were called the whisper.
That was a few years back so things may have changed.
What i recall is, if you want to shoot subsonic suppressed and cycle you have to have a pistol length gas system and a 12" barrel minimum. Also that was a DI system...
"Multi- caliber"
I don't think it matters when SBRing an AR receiver.
Once you have the stamp you can swap barrel lengths and calibers.
This is what I read/was told years ago when I did mine.
Please correct me if I'm wrong.