I'm sure this has been asked but here goes again is the gun the kid says his father had a unique gun or just a rife also I can't find it is it worth the search. Its told of at the start of the mission for Those. Thanks.

I think its just the chinese assault rifle. Wich is a pretty good gun if your quest path had gone from superduper to grayditch early in game.

Its on the book shelf in the wilks home , second room.

Oh ok cool I can finally repair the one I have.Hope there's some ammunition for it been short on that kind spiked knuckles and fire ants don't mix

shoot the antena ....

Although it works best when there are more than 1 enemy

There's also the weapon behind the fridge, but it's random for me every play.