Correct, however if you install a spring less than 18 pounds, you start getting into an unreliable situation. In my testing, 18#s is the lowest you want to go, to be 100%. That said, I know guys are running with lighter springs.KY Hunter said:From what I read about the tactical the guide rod is the same length as the 1911 and you can use the springs for standard M1911's in it.
Old School