Excellent points, RC. I’ve used the 460 Wby - 6% algorithm for equivalent 450 Rigby Rimless loads. That’s 100-104 gns RL-17 behind a 500 gn Barnes Banded Solid or 500 gun CEB BBW #13 bullets. IME Barnes Banded Solid or CEB BBW #13 bullets produce very similar MVs at equal COAL and powder charges.

I’ll consider shortening my 450 Rigby FL sizing die.

Just removed the magazine spacer in the Win M-70 today and confirmed the 460 G&A dummy at COAL 3.6” COAL fits well with a 375 H&H follower. We’ll see how the RUM follower fits when it gets here.

Is life so dear, or peace so sweet, as to be purchased at the price of chains and slavery? Forbid it Almighty God! I know not what course others may take, but as for me, give me liberty of give me death! P. Henry

Deus vult!

Rhodesians all now