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 ft-lb 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: Semi-rimmed, straight   Made for: Semi-Auto    
Muzzle Velocities: from 800 to 980 ft/sec Cartridge Length: 1.03 in
Muzzle Energies: from 100 to 130 ft-lb 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: Semi-Auto    
Muzzle Velocities: from 900 to 1050 ft/sec Cartridge Length: 0.98 in
Muzzle Energies: from 168 to 220 ft-lb 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 ft-lb 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 ft-lb Case Length: 1.29 in
Bullet Weights: from 110 to 180 gr Case Diameter: 0.379 in
    Bullet Diameter: 0.357 in