For me Elmer's wood glue works well and lasts much longer than Elmer's white glue. I've used it on Rocky Mountain and 'antique' brass hulls. The temperature the loaded ammo is stored may affect whatever you use. My unheated basement will get cold during the winter and I sometimes the glue and overshot card will move or fall out when loading the hull into the gun.

I have become addicted to English hammered shotguns to the detriment of my wallet.