Your action is marked in the same places as my son's rifle that has been in the family since my dad ordered it from Montgomery Wards. Also, the floor plate release is exactly the same as yours. The trigger is also the same. Dad bought it new for $78.00 in the mid 50's from the catalog.
It also came with open sights and a 4x scope with a rail on the bottom that was clamped to the bases which were removable.
I think there were other scopes on the market with bottom rail at that time!
That rifle is still in use and shoots very good! I think the stamp on the barrel is Ejn-? & of course marked Montgomery Wards.
One thing I did discover that the rifling is a micro groove type.
Another rifle I am familiar with is the National Arms Mauser that has he same action!
I reblued several Sako's that had the same trigger.
I still have the original stock----nothing fancy but it is walnut! Also it was a hinged floor plate!
Last edited by kennymauser; 09/20/22.
