M&P45 barrel compatibility 1.0 and 2.0

[Stinxx]

I have a M&P45 2.0 with a factory threaded barrel. I want to replace the threaded barrel with the non threaded barrel. I can not find a factory 2.0 non threaded 45 barrel. I call S&W customer service and they were no help. They told me they have 2.0 45 non threaded barrel but they are not allowed to sell them. Will the barrel from an M&p 45 1.0 work in the 2.0?

 

[RETDOE]

I have a M&P45 2.0 with a factory threaded barrel. I want to replace the threaded barrel with the non threaded barrel. I can not find a factory 2.0 non threaded 45 barrel. I call S&W customer service and they were no help. They told me they have 2.0 45 non threaded barrel but they are not allowed to sell them. Will the barrel from an M&p 45 1.0 work in the 2.0?

Nope, Different dimensions take a look at Freestone Armory on EBAY. He has alot of M&P stuff, mostly factory OEM