re-chamber 475 linebaugh to 470 nitro
has anyone rechaambered the new ruger #1 in 475 linebaugh to 470 nitro? Just wondering how it worked out as I'm considering this project
03 June 2010, 23:43
jeffeossoseveral have considered .. it may be too light!
04 June 2010, 04:26
ColoradoMattTry the 470 or 475 Turnbull cartridges based on the 50-110 Win case. Same rim diameter and thickness if I am not mistaken. These two cartridges are plenty stout. The 470 Turnbull was designed for the Marlin 1895 and the 475 Turnbull was designed for the the Winchester 1886 and 71. You can check these out at
www.turnbullrestoration.com. I believe factory loads are even available.