Butterfly Knife Blade Only for Nabalis Vulp & Impulse trainer Balisong Knife Model:Impulse trainer balisong blade Morse is a product that

Morse is a product that takes community suggestions and applies them to the design and production process

Stonewashed blade machined from 440 Heat Treated Stainless Steel

Extra pivot screws and bushings set at the end of  handle for good balance

The blade is tuned from the Nabalis for much tighter tolerance

Butterfly Knife Blade Only for Nabalis Vulp & Impulse trainer Balisong Knife Model:Impulse trainer balisong blade Morse is a product thatNabalis Vulp balisong blade only, compatible with the Vulp. Nabalis Impulse trainer balisong blade only, compatible with the Impulse trainer. The blade is tuned from the Nabalis for much tighter tolerance.