Ah yes, the 1st cousin of a S&W, DW's are fine firearms, often called the 5th generation revolver. D.B Wesson and Karl Lewis ( who designed guns for Colt) developed the DW's in the 70's. Barrels from 2 1/2" out to 15".
Built in .22LR,.22 mag,.32,.38,.357,.357 max mag,.41 mag, .44 mag.,.445 super mag .45 LC , and a few other exotic calibers.
They owned the Metal Silhouette competitions along with the T.C. Contenders for years.
Super strong and super accurate with the best out of the box triggers in the class. Have run many max load reloads in mine for years with no problems.
There is a Dan Wesson forum/web site if you would like more details. Parts are available from EWK Arms and CZ.
I have both .357's and a .44 mag with a 10" barrel that will do 3" groups all day long at 100 yards of a rest. had a 15" barred .357 that I sold like an idiot years ago, needed the cash

taken several deer with the .44 mag never had one run more than 10 yards.
Quality control can be a bit spotty depending on where the guns were made. for a while they were under appreciated and priced but that has largely passed. Check GB for a look at current values.
You can do Google search for more info.