depending on condition $1000 plus or minus
what can you tell me about a colt single action 45 caliber with a 7-1/2 in. barrel serial number 52154
about 1883
1877
Pre 1899
Can you describe in more detail what you have,such as is the gun a semi-auto,or a single action? also the lenght of barrel,blued steel or nickel,barrel lengh etc.This will help as it could be you have a single action commemorative or special edition.
I assume your single action is pre-war ? If so, then made about 1907. As to the caliber, check markings on barrel. that should give the caliber.......
No
475
Try the barrel, action, breech
about 1876
you will find it on the barrel or action of the firearm
Need a better description. Is it a pistol or revolver? What are the markings on the barrel or slide? is it a single action(cowboy gun)? is a double action(police gun)?