.
The 400/360 Nitro Express (2 & 3/4" case) was introduced in the
very early 1900s.
Westley Richards,  Fraser, and Evans versions have .358 to .360 "
diameter projectiles.
The Purdey version used a .364 to .367" projectile.
Westley Richards also made a rimless version.
.
.
,
400/360 Nitro Express. Rimmed.
Westley Richards & Co. Brand
285 Grain Brass F.M.J.
with .358" to .360 " Projectile.
British Cartridges
.
400/360 Nitro Express, Rimmed, also called
Westley Richards, Fraser, Evans, Purdey
.
400/360 Nitro Express. Rimmed.
Kynock Brand & Head Stamp,
Nickel S.P.
with .358" to .360 " Projectile.
,
.
$ 39.95 per
Cartridge
.
.
$ 17.75 per
Cartridge
.
,
Out of Stock