RE: Ruger M77 Compact .260
Hello BIGDADDY4FSU,
I have that combination and have shot HOGS & DEER with it...... great shooter!!!
I have also a M77 in 6.5 Swedish. They are close.
From caliber to MM----Divide by .040, From MM to caliber-----Multiply by .040........If any help????
KEEP ON ROOTING!!!!!!