how can I get all guns

by useing the hunting rifle

Each survivor you get adds 5 more points to repairing each hour. The max survivors you can
get is 7(including you).
Then look for guns.
THE BEST: The last survivor you can has a hunting rifle.

first u have 2 get a automatic gun and make it u're primary weapon then get a 1 shot_gun
(muiltple rounds) like a pistol
then fire u're automatic gun and quickly change to u're pistol/shotgun and it'll fire
automaticly.(PS u have 2 do this each time u run out of rounds in u're 1 shot_gun)

it increses damage Alot_____ higer than the automatic gun u use 2 do
it!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1

press pause while reloading and the gun will contuie 2 reload in the pause menu

WAT TO DO