[turbo mulcher]

Well the Turd has made my mini14 trapline gun prohibited so Im looking for suggestions I cary the rifle on handlebar mounts sled or quad so it has to be short Stainless barrel and action , synthetic stock and must have a detachable magazine .weight is a factor Moving the cartridge up in size so I could use it for deer.

6.5 CM or 243 never had either before a 257 would be nice but rare .
A savage storm lite has a 20 inch barrel and 5.5 pounds i do have access to a gun smith
never had a savage .
Any other ideas would be welcome .
Gun or cartridge

Thanks