715T two piece stock bolt

My grandson just received a 715T from his other grandfather and it's missing the 2 piece stock bolt that holds the stock onto the rifle. I can't find a replacement bolt anywhere - can anyone on this forum help out? I've tried searching the internet and 715T parts are few to be had. Any help would be greatly appreciated. Thanks

You may have already tried this. Call Mossberg service and see if they can help.

If you can' find the original stock bolt maybe you can try a Chicago screw in the appropriate size/length?

You should be able to find these at hobby/craft stores, Lowes, or Home Depot.