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AR15.COM
12/3/2014 10:27:33 AM EDT
Thinking about picking up an FDE P320 in 9mm.  Is there anyone other then Sig making threaded barrels?  I'd like 1/2x28 threads to match my current piston.  Guess I can always order another piston if needed.
12/3/2014 1:42:36 PM EDT
[#1]
ive heard p250 barrels are the same, if true search for thosse
12/3/2014 3:14:11 PM EDT
[#2]
They are the same...
12/3/2014 7:17:24 PM EDT
[#3]
...but I don't think you'll find the 250 barrel with 1/2x28 threads
12/3/2014 8:19:15 PM EDT
[#4]
The threads on the P250 barrels are 13.5 X 1 mm LH.  and from what I have read when the P320 "official"l barrels come out they will be the same.