Benchmade 51BK Morpho Balisong Butterfly Knife Black G10 Handle D2 Steel Blade

Take a look at our selection of Benchmade Balisong Butterfly Knives! The Benchmade Morpho Balisong 51BK Knife is a larger version of the Benchmade Balisong 32. It has a premium D2 steel blade with a sleek black finish, complemented by black G10 handles. The hand polished hardware, jeweled blue titanium liners, and Ti carry-clip add a stylish touch to this exceptional Butterfly Knife. If you need a Kydex sheath for the Benchmade 51, you can find one here. We also have Benchmade Balisong Sheaths that fit the 51 available for purchase.