Weatherby's new 6.5 RPM cartridge

[diderr]

Its a new saami spec reamer, freebore is about 300k. For a 156 in a 6.5x284 id say 240 is about ideal. My bearibg surface is half way up the neck 40k off lands.

Thanks! I plan on taking full advantage of having the long action and hopefully I can match or exceed the speed of my 24" RPM with that 28"

 

[Rich Coyle]

@diderr,

When I was younger I had a 28" plus a muzzle brake. It came in at eleven pounds. Then I got old and weak.
Now I use 24" seven pound rifles.