.375
2½"
This .375
Flanged Nitro Express was introduced in 1899 and should not be confused
with the Flanged Magnum of the same caliber which has a larger case.
The cartridge was used in both single shot and double rifles and BSA
made a bolt action rifle for this round as well.
BULLET
WEIGHT
IN
GRAINS
WEIGHT
IN
GRAINS
BARREL
LENGTH
IN
INCHES
LENGTH
IN
INCHES
PRESSURE
at 15°C in
tons per
sq. in.
at 15°C in
tons per
sq. in.
MUZZLE
50
YARDS
100
YARDS
VELOCITY
Feet per
Second
Feet per
Second
ENERGY
Foot/lbs
Foot/lbs
VELOCITY
Feet per
Second
Feet per
Second
ENERGY
Foot/lbs
Foot/lbs
VELOCITY
Feet per
Second
Feet per
Second
ENERGY
Foot/lbs
Foot/lbs
270g
SN
25"
14.5
1975
2340
1860
2080
1760
1860
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