The Trooper Mk III use a completely different lockworks then the original Trooper. The Mk III was finessed later into the Mk V, which became the King Cobra. They are coil spring guns instead of leaf springs, and used progressively more MIM parts. Still good guns though, I own a few of them in 22, 22 Mag and 357. - dan
































A little damp for a piece of sugar like me to go for a bike ride this morning so with that spare time on my hands, I thought I'd try phoning the Colt 1-800 number to see if they could shed some light. I thought my next birthday would come first but I finally got someone on line. Without any definative numbers, he echoed what I heard frim the guy at the gun show a couple years ago.






























