How are free range animals killed?

Free range farm animals are usually herded or guided into a slaughterhouse for processing in the same manner as standard factory raised animals are. The methods are the same. They are simply free roaming prior to that period.

Some smaller farmers may utilize different euthanasia methods, but all must be industry and/or veterinary approved.

There are slaughter methods considered more humane than others, if that is what concerns you. Some animal rights groups are calling for CO2 gas euthanasia methods for poultry, as they feel it is less traumatic for the animals.

Also, keep in mind that the term "free range" can be misleading. It does not necessarily mean "outdoors and happy in the sun."

Chickens labeled as "free range" may live in a warehouse type barn similar to the regular factory farmed birds in cages. But instead of cages they are packed onto the floor, still without much room to move around. Some free range chickens, for example, may never set foot outdoors or in the sunshine in their entire life. They are simply "free roaming" in the crowded barn.

Different farms have different methods, standards and ethics. Do some research to find the farms that you are comfortable purchasing from, and look for their brand at the market.