If not marked on the barrel, have a gunsmith check it out.
2 3/4" & 3''
We have them. gunshop@nctv.com
I just picked one up for $80
the ranger Mod 35 was made by savage mod 52B 1933-1937 E-GunParts.com
Under $100. sales@countrygunsmith.net
Have it examined by a good gunsmith
the ranger Mod 34 was made by Marlin mod 65 e-GunParts.com
If not marked on the barrel, have a gunsmith check it out.
John Reid, vigilante and FORMER Texas ranger
Your gun is a Savage/Stevens Model 86. gunpartscorp.com has some parts. After that it is a long search.
Blue Book of Gun Values
That's not a model number. Need all the markings on the gun, exactly as the are on the gun. t