In comparing my new M&P C.O.R.E. 9mm barrel and an older factory threaded M&P 9mm barrel, it appears the factory threaded has a 16" twist, and my new CORE has a 10" twist.
I'm thinking this will not do much to help me stabilize 147gr 9mm ammo for suppressed use.
Has anyone found a solution from S&W?
twist for threaded barrel M&P 9mm
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ohnomrbillk
- Senior Silent Operator
- Posts: 128
- Joined: Tue Apr 14, 2009 9:08 pm
- Location: NW Missouri
Re: twist for threaded barrel M&P 9mm
I can't offer any advice, but I'm in the same market. This thread is relevant to my interests. 