Take off the buttplate. There is a screw inside. You'll need a long screwdriver and a flashlight.
The Coast to Coast Master mag CC880 H330632 was manufactured in 1983. If you need more specific information about this model, please check the manufacturer's documentation or reach out to Coast to Coast directly.
100 or so
No published sn data.
The Master Mag model CC880 was produced by Mossburg sometime in the 1970's
I recently called the Winchester historian and he said they were the same gun also a model 1200 barrel will fit.
1951
@ 1956
Mossberg
it depends on the year, and condition,of the gun!
When was the J.C. Higgins Model 101.0 12Gauge Shotgun Made
It is worth $75 to $135 depending on condition.
50-350 usd