Want this question answered?
Yes- that is what the poly-choke is for.
It is not recommended to shoot slugs with a power pack chock on a JC Higgins model.
1956
Try e-gunparts.com
j. c. higgins 12 ga auto vented rib adjustable choke
Adds little to no value.
NO!! A choke makes slugs dangerous. DO NOT fire slugs through ANY choke, ever. The life you save may be your own.
I paid $200.00 for what the gentleman told me was a 1950 .
1957 more likely 1961
Stevens made jc Higgins shotguns ,the model 311 interchanges with the jc Higgins
just bought one in like new condition for 150$
Check the auction sites, local gun show, local gun shop, Shotgun News.