made 1963........contact Colt Collectors Forum to ascertain
meaning of "nyst"
Wiki User
∙ 16y ago
This answer is:
👍 Helpful (0)👎 Not Helpful (0)
Add a Comment
Add your answer:
Earn +20 pts
Q: Colt official police 4'' blue serial 885659 that has nyst on the back strap does this stand for new york state troopers and would this place a premium on the gun any way to tell the barracks or troop?