Free: Contests & Raffles.
Not sure on the twist rate, its my dad's old Ruger M77 bull barrel .243. He assures me it's a tack driver. After a long fire season I figured I could take a break every now and then from duck hunting by chasing some yotes around. Not sure if they make them but would a .24 cal FMJ pill work well?
I use 100gr Hornady interlock.