I live in Ohio, USA. Here in Ohio we are mandated to use a shotgun and slugs for deer hunting. I am interested to know if any non-USA manufacturer offers a slug in 10 guage?
Here in the USA only Federal Cartridge offers one-- a 1 7/8 oz (785 grain?) Foster style slug. I would really like to find a Berennke style slug for my 10 guage-- but no luck.

Does anyone know of a slug for a 10 guage other than the Federal Offering?