You will need to add the serial number,to get the answer to your question.
My Glenfield Model 25 has a micro-groove barrel,so I imagine others do as well.
No
It should be marked on the barrel if it has the Marlin micro groove rifling.The model 25m was made from 1989-2003.That being said it will if it was a early made rifle.
200.00
200.00
Your Marlin model 783 was made in the year 1971.
The Marlin Model 783, which features a Micro-Groove barrel, was produced exclusively from 1971 to 1980. This model was specifically designed for the .22 WMR (Winchester Magnum Rimfire) cartridge. After 1980, Marlin discontinued the production of the Model 783.
Your serial number indicates that your Marlin model 782 was made in the year 1977.
To determine the age of a Marlin Model with a Micro Groove Barrel, you can reference the serial number, which typically indicates the year of manufacture. Marlin has specific serial number ranges that correspond to different production years. You can consult a Marlin serial number lookup chart or contact Marlin directly for precise dating based on the serial number. Remember that the model and type of firearm may influence the specific dating process.
Marlin switched from Ballard rifling to the newer micro-groove on their 81 DL model in 1954.
50-150 USD
try here - http://stevespages.com/page7b.htm