Safely unload your cocked crossbow with the Octane Thug decocking bolt. It eliminates the need to fire your hunting bolts. Made of thick-walled, 7075 aluminum for added heavy-duty strength. The Octane Thug's inner piston compresses to absorb the energy of impact when you discharge it into the ground. The stout Thug tip is made of dampening material to also absorb more energy. Universal nock and alignment are compatible with any crossbow that requires a 20” bolt.