your western field model m830a was made for montgomery wards by the mossberg firearms company.The mossberg model 340K is the same firearm if you go looking for parts.The mossberg model 340K was made by mossberg during the years 1958-1980.
http://www.e-gunparts.com/productschem.asp?chrMasterModel=0840z353&SortBy=DESC
It dosen't have one, too old!
SO much!
The value of a 22 SLLR Sear Roebuck model 42-103.19791 depends on its condition. This gun in excellent condition is valued between 85.00 and 125.00 as of 2014.
The Wards Western Field Model 39 A is typically a .22 caliber rifle produced in the mid-20th century, primarily between the 1950s and 1960s. Its age can vary depending on the specific production year, but it generally falls within that timeframe. The value of this rifle can range from $100 to $300, depending on its condition, rarity, and market demand. For a more accurate appraisal, it's advisable to consult a firearms expert or reference current market listings.
SLLR indicates that the weapon is chambered for Short, Long and Long Rifle rimfire ammunition.
Not sure the question are you looking for the model, manufacture date or what? Is it a pump, bolt, or???
MARLIN'S WEBSITE! about $13.00 each.
Your local dealership is the best place to get a screw for the firing pin on a Sears model 42-103 19791-22cal sllr bolt action gun. Pawn shops often carry them too.
We have virtually all the parts for most Marlin models. sales@countrygunsmith.net
I can't find a cross reference to the Western Field mod 804. If you can identify the manufacturer of that rifle (because Western Auto did not manufacture any guns - they bought existing models from a variety of manufacturers and had the Western Field name placed on them instead of the actual manufacturer) then parts can be procured from several sources. I suggest that you consult a gun values book to determine who made the rifle. Mossberg, Savage, Marlin, Noble, Stevens, and Colt all sold different guns to Western Auto. Possible sources of replacement parts are: Numrich gunpartscorp.com Jack First jackfirstgun.com Bob's Gun Shop gun-parts.com Order the parts by the actual manufacturer and correct part number. Some of these sites have exploded diagrams to assist identifying the parts.
1987