Best to be shown by a gunsmith.
Magazine
You go to the Ruger website, Customer Service, and download the Owner's Manual. There are also several Youtube videos on this.
Ruger's website has extensive sn data. But the Mark III started in 2004, and is still be produced.
No such gun. Mark III is the most recent model.
marketing ploy
In brand new condition they are worth about $280.
around 200$ higher depending what condition its in
Ruger made a MK III, not Remington.
It depends what year if its from, since there have been no "real" changes to the mark 3 over the past decades the value I would estimate for your Ruger mark 3 to be worth, assuming its in new condition would be probably be a $320 value. if it is a newer "version" of the mark 3 then probably $360. that is the list price from ruger anyway. also barrel length may effect the price but not drastically and any accessories on the firearm its self. hopefully this answered your question, thank you for asking.
Please rephrase the question with the appropriate model designation. There is no "Mark You" model made by Ruger. You could be referring to the Mk. I, II, or III pistols, or the Mk. I rifle. <><><> Agree. If you go to the Ruger website, under Customer Service, select historical data, your TYPE of firearm, then the model, there is a list of serial number ranges by year. But no model you.
Mark Malkovich III's birth name is Mark Paul Malkovich III.
10-200 USD or so