No. It takes a magazine.
your Winchester model 75 was made in 1942.
the value of your model 75 Winchester depends on many conditional values such as amount of blueing left wood condition etc. but your model 75 Winchester was made in 1941.
The value of a Winchester model 75 will vary depending on the condition of the gun. There are some of the models worth $1250.00.
10-500 usd
The Model 77 Winchester will fire either long or long rifle cartridges. It is not chambered to fire short .22s cartridges.
Gunpartscorp.com has them 15.00 plus shipping clips fit models 52 56 57 69 69a 75 also can be found on ebay I found them at brownells.com for $10.50, each.
Receiver
Yes, and it was made by Winchester. BW is the Winchester code.
In magical unicorn farts. At least thats how it seems.
Possible, but, expensive.
1938 thru 1958
75-300