Most people haven't even heard of canning venison the way we do it....My uncle has a sealer that will seal lids on tin cans! It is a very old hand crank type sealer, and we can still get cans and lids for it. The cans cost around 55 cents each. We just pack the meat tightly in the can, leaving a little bit of head space, pour on 1 teaspoon of salt to each can, seal the lids on, then boil, using the open kettle method for four hours. you can also use a pressure cooker, which takes a lot less time, but if you have a lot of deer meat to can, a big pot on a propane burner outdoors is the way to go...keeps the heat out of the kitchen. As a matter of fact, I had some barbecue just last night made from some meat that was canned last year... Delicious! Mike Bare