I'm new to this website. I've found some very good information here already - thanks. I have a question, I recently picked up a nice shooter the other day a "Ranger" 12 ga with 30" barrels,DT ,Extractors, double Ivory beads. Near mint mechanically with 90% CC and blueing. Surprisingly a fairly light weight 7.25 lbs with balance pt around 1 inch in front of the pin. The barrel markings have Precision 104.3. From what research I have done these guns were made for Sears by Hunter Arms. Based on the serial number it seems to have been made in 1939. The chokes are 0.007 and 0.019 with the more open choke in the left barrel not the traditional right. Is this a mistake or could this have been deliberate and for what reason ? Any help would be appreciated.