Have you tried to tune the barrel by either adjusting the seating depth of the projectile in the cartridge or by putting an adjustable barrel tuner on the muzzle? I would suggest finding the bullet/ammo that you want to use for your application, and then adjusting your seating depth to find the...
For a low budget option, I have had several Ruger American 6.5 CM that shoot in the .2’s and .3’s at 100yards. My brother in law has a Ruger American 300WM that shoots .5’s and .6s” groups at 100 yards. If u shop around for components, you can build an amazing rifle for $2k. Look at other barrel...
Thanks for the feedback! Let me say, my intent is to use this as a big game rifle. I have had a 300wm my entire life, as in my first rifle ever, passed down from grandfather. So, I’m sentimental to a 300wm and my favorite caliber. I know better cartridges exist for different reasons. I have shot...
I have a custom action being made to build a 300wm and use hornady 250gr atip or 249gr burgers. The action is Wyatt cut for mag length of 3.8. Give or take tuning the load I will try and run them at 3.7ish OAL. I am fortunate enough to have a barrel maker close to me to me for chambering. I...