what you have described is entirely possilbe. Take it to a gun show to find out.
Proofhouse.com
7 letters and numbers on a modern revolver. Older guns could have fewer characters. The serial is usually stamped on the frame ahead of the cylinder, under the yolk when you open the cylinder. Any other numbers would usually be markings placed by the end user (military unit identification, police identification and such).
The Colt Peacemaker with the serial number G195336 was manufactured in 1973. Colt Peacemakers with serial numbers beginning with the letter "G" were produced between 1971 and 1977. Therefore, as of 2023, the Colt Peacemaker is 50 years old.
Firing order is 1-2-3-4-5-6. You migth be able to check cylinder numbers by looking at the distributor markings.
no they don't
The number of significant figures on a graduated cylinder depends on its design and the precision of the markings. Typically, the last digit in a measurement is estimated, which means the total significant figures include all the certain digits plus one estimated digit. For example, if a graduated cylinder is marked in milliliters and has marks every 1 mL, you might report a measurement like 25.4 mL, indicating three significant figures (2, 5, and the estimated 0.4). Always consult the specific cylinder's markings for the most accurate determination.
First, you'd need to know what type of rifle it is. There's plenty of resources available online which can identify markings and such, but they tend to be oriented towards one particular type of rifle.
NumbersNumbers
Ull and serial numbers
it is an 8 cylinder
if there are no barrel markings......how do you know it's a colt ??
a 4.0 is a six cylinder engine