I have a 4.25" 40 Core with a Leupold Deltapoint. It co-wittnesses nicely!! Love this gun..... trigger is alittle gritty, only have 400 rounds through it so far.
Thanks. Looks like the JPoint and Leupold Deltapoint are the two that co-witness with a clear view. It would have been nice if S&W pointed that out in the manual.
i have a delta point on mine and its perfect,i actually have an extra delta point new in box never opened 7moa with the all mount option will sell for 400 shipped