Our family will be purchasing this revolver tomorrow as we are close with the gun shop owners because I have bought 3 guns from them in the past...and spent a helluva lot of cash. Anyway we are getting one for 355 dollars in cash tax not included. Any info on these guys? I know it's basically a 4 inch 686 with fixed sights but since we are getting it for so cheap....is there a possible mod? If not it doesn't matter...it's a fun gun for the family to hunt and shoot with maybe.