Caliber
Caliber: 
.22 LR 



Introduced: 
1887 


Case Type: 
Rimfire, straight 



Made for: 
Rifle 


Muzzle
Velocities: 
from 
1050 
to 
1435 
ft/sec 
Cartridge Length: 
0.975 
in 
Muzzle
Energies: 
from 
98 
to 
191 
ftlb 
Case Length: 
0.6 
in 
Bullet
Weights: 
from 
32 
to 
40 
gr 
Case Diameter: 
0.226 
in 


Bullet Diameter: 
0.223 
in 


Caliber: 
.32 Automatic 



Introduced: 
1899 


Case Type: 
Semirimmed, straight 



Made for: 
SemiAuto 


Muzzle
Velocities: 
from 
800 
to 
980 
ft/sec 
Cartridge Length: 
1.03 
in 
Muzzle
Energies: 
from 
100 
to 
130 
ftlb 
Case Length: 
0.68 
in 
Bullet
Weights: 
from 
60 
to 
71 
gr 
Case Diameter: 
0.337 
in 


Bullet Diameter: 
0.309 
in 
Caliber: 
.380 Automatic 



Introduced: 
1912 


Case Type: 
Rimless, straight 



Made for: 
SemiAuto 


Muzzle
Velocities: 
from 
900 
to 
1050 
ft/sec 
Cartridge Length: 
0.98 
in 
Muzzle
Energies: 
from 
168 
to 
220 
ftlb 
Case Length: 
0.68 
in 
Bullet
Weights: 
from 
88 
to 
115 
gr 
Case Diameter: 
0.373 
in 


Bullet Diameter: 
0.356 
in 
Caliber: 
.38 Special 



Introduced: 
1902 


Case Type: 
Rimmed, straight 



Made for: 
Revolver 


Muzzle
Velocities: 
from 
710 
to 
1250 
ft/sec 
Cartridge Length: 
1.55 
in 
Muzzle
Energies: 
from 
166 
to 
382 
ftlb 
Case Length: 
1.16 
in 
Bullet
Weights: 
from 
110 
to 
158 
gr 
Case Diameter: 
0.379 
in 


Bullet Diameter: 
0.357 
in 
Caliber: 
.357 Magnum 



Introduced: 
1934 


Case Type: 
Rimmed, straight 



Made for: 
Revolver 


Muzzle
Velocities: 
from 
1145 
to 
1542 
ft/sec 
Cartridge Length: 
1.59 
in 
Muzzle
Energies: 
from 
397 
to 
834 
ftlb 
Case Length: 
1.29 
in 
Bullet
Weights: 
from 
110 
to 
180 
gr 
Case Diameter: 
0.379 
in 


Bullet Diameter: 
0.357 
in 














