i would add a rifle you can scope and stuff make bullets also can be used on servers you can make more types of guns like m16 and AK-47 so yeah you can kill pigs in one shot people can use them for like call of duty servers
kill cows creepers zombies skelys spiders with any gun you like
evn make your owner type craft the bits and peices then place them in your crafting table
of the shape and thats it