Stock replacements?

[u/Wambamthankyougraham]

riverside arms 12 gauge double trigger/barrel.

the trigger group doesn't sit in the stock. It's an old gun i won A LONG time ago. i'd like to keep it and still use it but I'm not sure theres a way to fix it or if it's simple enough to just buy a new stock?

as you can see its severely cracked.

[u/EnggyAlex]

Seems like its already repaired once, just glue it back together