Trooper — specifications, caliber, stats, review, photos | WeaponAtlas

The Trooper is a medium-frame Colt revolver in .357 Magnum and .38 Special, produced from 1953 to 1985. It is a double-action, swing-out-cylinder six-shooter with an all-steel construction, aimed primarily at law-enforcement and civilian use.

Manufacturer	Colt's Manufacturing Company
Year introduced	1953
Caliber	.38 Special, .357 Magnum
Barrel length	102 mm