Try e-gunparts.com
You need to re-check which the model number ofyour rifle. The Model 72 is a bolt action gun and they were not given serial numbers.
w much is a Winchester 72-22 long or short rifle worth?
There are no serial numbers on the Winchester model 72. It was produced from 1938 until 1959 with an approximate production of 161,000.
I can say that the Winchester model 72,and 72A were made from 1938-1943(40,566) were made and after World war II another 120,434 rifles were made from 1946-1949.The only difference in the 2 rifles were that the model 72A had a swept back bolt handle and some minor internal improvements.Winchester did not serial number these rifles and keep records of production,other than what I have stated.Both models were produced at the same time,but the original model 72 was made first for a few years.The answer is the model 72.
Made 33-57 and 72-73
old
Ask a gunsmith for assistance.
Recommend you let a gunsmith do this.
1971/72
50-350 usd
Winchester produced the Model 72 with "Patent Applied For" from 1938 thru 1940... from "The Winchester Handbook" by George Madis, First Ed 1981 pp 265 - 268.
The Winchester Model 72, a bolt-action .22 rifle manufactured from 1930 to 1935, has limited interchangeability with parts from other models, primarily due to its unique design. Some components, like the trigger assembly or certain screws, may be compatible with other Winchester .22 models from that era, such as the Model 61 or Model 75, but this can vary. It's important to verify compatibility with a knowledgeable gunsmith or parts supplier before attempting any replacements. Always consult a professional for specific needs and to ensure safety.