Lever guns are good all around guns, it doesn't really matter what you are doing.
Taking a long shot use a 28" barrel, just like BPCR shooting. Going in heavy cover use an 18, 20, or a 22" barrel. Calibers are numerous. Small game use a .22, big game you can use a .45-70 or spend some money and use a .510 Kodiak Express.
Doesn't matter, there's a lever for every occasion.