KnifeInformer: 6 Best Butterfly Knife Trainers
Choosing the best butterfly knife trainer is tough with all the options on the market. Trying to determine...
Balisong trainers
EverydayCarry: Kershaw 4950TR Balanza Butterfly Trainer Knife
With their Lucha blazing a trail in the butterfly knife community for both live blades and trainers, Kershaw...