Bear & Son Butterfly Trainer Folding Knife 4.13″ Blade

This Bear & Son butterfly trainer features a 4.13-inch unsharpened stainless blade with a blunt tip, designed specifically for practice and training without the hazard of a sharp edge. The blade includes hole cutouts for reduced weight during manipulation drills. Cast metal handles with silver vein finish and slot cutouts provide a lightweight platform for learning proper butterfly knife flipping technique. At 5 inches closed, it’s a practical size for developing control before moving to a live blade.