I have a Westley Richards 400/360NE Double Rifle for the Rimmed case & 314gr bullet, I was hoping it was the 360No2 & I could use 9.3 bullets but I think they are too large as the Kynoch rounds I have are .359.5-.360 & .35Cal .358 are too small & tumble if I use them, really if is was a 360No2 in this rifle it would have too much recoil, has a bit in the Westley Richards !