mounting options for ultradot 6 on hw45

I was informed that the HW rails may vary from 11mm to 13mm so measure yours and state which is yours otherwise your scope or dot may not be centered to the rails due to the ring clamp being shimmed to one side not centering the mount.

You can first try mounting standard 11mm scope rings and see if it clamps correctly centered or if it doesn't bite properly when tightened. May be off towards one side.

I would normally advise BKL brand but I have issues with that brand for now on a recent mount. Maybe the BKL 11mm to Picatinny adapter then Picatinny rings would work. Other cheap ones may not enable centering of the picatinny rings that may bite to one side.
 
How about a laser? And you can use the iron sights also, without removing the laser. (Sighting under the laser).
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