HELPING THE OTHERS REALIZE THE ADVANTAGES OF DAN WESSON

I'm expecting delivery of two "Aimpoint" mounts which ended up referred to as DWs. We will see once they get listed here.Fascinating strategy, I maye really need to consider it at some point. Just evaluating The 2 guns aspect by side, it seems like the .357 barrel from the Model fifteen is much larger on the skin diameter.Does any one have any info