Just reread wiki about Jim Bowie's "Sandbar Fight"! He found bringing a knife to a gun fight quite useful---his opponents; however, didn't agree!
"Bowie, rising to his feet, drew his knife and charged at Crain, who struck him so hard upon the head with his empty pistol that it broke and sent Bowie to his knees. Wright appeared, drew a pistol, and shot at the fallen Bowie, missing. Wright then drew his sword cane and stabbed Bowie in the chest, but the thin blade was deflected by his sternum. As Wright attempted to pull the blade free, Bowie reached up, grabbed his shirt, and pulled him down upon the point of his Bowie knife.[10][11] Wright died quickly " wikipedia.org/wiki/Sandbar_Fight