strictlyRUM
Well-Known Member
Anyone with real world experience with a plain OL\' 270/300 Ultra?
I was wondering if anyone had real velocities for the 270/300 ultra and how much advantage there may be going with an improved version. I want to shoot the 195s or 169s. Ive got a 30in 9.25 twist heavy fluted barrel on its way. I have 300 ultra brass and S-type dies with comp seater. I was wondering if anyone had just used the bushings to size down brass and order a different cone for the seater to use the smaller bullets for the .277? If I have to buy all new dies I might as well go improved right? I have a 300 reamer that Dave Kiff will be altering. I was just wondering if this situation sounds like something someone may have done before. Any help greatly appreciated. I will be doing the work myself and I am on a budget. This is why I am not having an Allen Mag built. Someday when I get ritch I will have the master do the work. /ubbthreads/images/graemlins/smile.gif
Thanks Jason
I was wondering if anyone had real velocities for the 270/300 ultra and how much advantage there may be going with an improved version. I want to shoot the 195s or 169s. Ive got a 30in 9.25 twist heavy fluted barrel on its way. I have 300 ultra brass and S-type dies with comp seater. I was wondering if anyone had just used the bushings to size down brass and order a different cone for the seater to use the smaller bullets for the .277? If I have to buy all new dies I might as well go improved right? I have a 300 reamer that Dave Kiff will be altering. I was just wondering if this situation sounds like something someone may have done before. Any help greatly appreciated. I will be doing the work myself and I am on a budget. This is why I am not having an Allen Mag built. Someday when I get ritch I will have the master do the work. /ubbthreads/images/graemlins/smile.gif
Thanks Jason