I received the following today from Smith & Wesson Executive in charge of Operations, Ken Chandler, in reply to my e-mail to him.
I thought it was very nice of him, to the Point, and answered my question definitively.
The "DK" is OUT, technically, by .167 ozs and the "Pro" is IN ... so now I can proceed.
Ken,
I received your email earlier today regarding weights of Smith & Wesson Firearms. Below is the specific information regarding weights the firearm SKUs 178011 and 108287.
These weights came from pulling the same SKU from inventory and weighing it with an empty magazine.
108287 – 41.1647 oz's
178011 – 39.3375 oz's
I will talk to marketing about being more specific on weights in our spec sheets.
If you have any additional questions, let me know,
Thanks,
Ken Chandler