HI, although m34 liners were originally rivited in you can find repro split pins on ebay.
You should find the bolt in the ads located in shotgun news newspaper.
Made by Marlin for Sears before World War II. sales@countrygunsmith.net
No published production data.
== ==
According to the cross-reference list, a Ranger M34 could be a Marlin 50 or 50E autoloader mfg 1931-1934, or a Marlin 80 bolt action repeater, 1935-59, or a Marlin 780 bolt action repeater, 1971-1988.
50-100 usd
10-100 USD or so
50-100 USD
No available sn data. 25-125 USD
Under $100. sales@countrygunsmith.net
50-100 USD
This is a Marlin 65 with a Sears name.