Hello all.
I am taking a CCW class on Monday and need to know the mechanical offset of my M&P 9. I also need to know at what yardage the pistol was zeroed from the factory.
without first hand knowledge I would think 0 would be 25 yards. offset is going to be the measure distance from your front sight to the center of your barrel
I have had several different explanations as to which sight images (half said #2 and half said #3) S&W uses for the M&P line, from many different S&W CSR's. However they all seem to agree that the M&P are sighted for 10 yards.
Exact point of impact will depend on bullet weight, to some extent velocity and the shooter. You're going to have to shoot the pistol and find out for yourself.