These Are My Guns is an achievement in Hotline Miami.
Requirements[]
To unlock this achievement, complete Chapter 5, Full House, using only Jacket's fists while wearing the Tony mask. The mask is required because the chapter contains dogs which cannot be killed without a weapon unless the player is wearing Tony. Wearing Tony will also kill mobsters in one hit because otherwise they all had to be killed using executions.
You cannot use doors to stun Mobsters, or pick up any weapon.