.38-caliber
— Adjective
– English
~ of or relating to the bore of a gun (or its ammunition) that measures thirty-eight hundredths of an inch in diameter; "a .38 caliber shell"
.22 caliber
— Adjective
– English
~ of or relating to the bore of a gun (or its ammunition) that measures twenty-two hundredths of an inch in diameter; "a .22 caliber pistol"
.22-caliber
— Adjective
– English
~ of or relating to the bore of a gun (or its ammunition) that measures twenty-two hundredths of an inch in diameter; "a .22 caliber pistol"
.45 caliber
— Adjective
– English
~ of or relating to the bore of a gun (or its ammunition) that measures forty-five hundredths of an inch in diameter