: First choice would be a 14 bore, double percussion English Sporting Rifle with 95" twist for round ball.
: In a modern-type rifle with no regard to ammo availablity - Easy - .360 #2 - or for easy ammo access 9.3x74 - pretty much the same thing, ballistics-wise.
: I just finished re-reading African Rifles and Ctgs. again for the third or 4th time and John Taylor has rekindled my love of medium bores and my desire for a nice light double.