Yeah I wish I would have kept my Ruger MKII in 350 mag. Nice stainless synthetic that shot very well with the hornady 250 round nose. I still don't know why I went weak and sold it. I have a 61 or 62 Marlin. Not sure as online says June of 61 to 62 so it could be either year. I have a rem 700 in 7mm Roy that will become a 350 mag once the barrel goes south. I think the only issue with my ruger was too short mag box so I had to seat 250s deep. In a long action I think it would work much better with heavy bullets. Now I just need to pickup another Marlin levergun. I have a 45-70 back down south at my dads but I basically gave it to him since he always wanted one and never bought one. Maybe I will go for 338mx or maybe a 45-70 again.
