you can buy a canning boiler at crappy tire for 20 bucks ,holds 8 to 10 small jars.
cut the meat in 1 inch cubes approx .fill the jars loose packed half inch from the top ,after you boil the jars to sanatize them along with the lids .
add a small cube of fat or salt pork ,large pinch of salt ,tighten lid on lightly hand tight,
cover the jars with boiling water just over the top , medium boil for 2 .5 to 3 hrs ,adding water if it goes close to the jar tops .
take jars out and tighten lids hard , as they cool you will hear the lids popping ,completing the vacum seal.
if some of the lids do not pop and bulge outward after a couple days you will hear them exploding .:eek
good old newfy way.