"my question is do many of you guys consider brownings BLR 300 WIN. MAG a big bore"?
No. I don't even consider my 450-400 Nitro Express a big bore (it is a medium bore in my book).
You are free to call your .300 Winchester Magnum whatever you want. But you did ask for opinions....so there is mine.
Last edited by Tarbe; 11/08/17.