.38 Caliber

.38 caliber firearms

Colt	M1877 "Lightning" M1889 M1892 / 1894 / 1895 / 1896 / 1901 / 1903 / 1905 Cobra Detective Special Diamondback New Service Official Police Police Positive Police Positive Special Trooper
S&W	Safety Hammerless M1899 M&P/Victory Model 12 Model 14 Model 15 Model 36 Model 60 Model 64 Model 640
Ruger	Bisley Blackhawk GP100 LCR Redhawk SP101 Security Six Service Six Speed Six Vaquero

Lists: List of handgun cartridges; List of rifle cartridges; List of firearms