The Barnett Quad AVI Crossbow has the unparalleled power of the Quad 400 and combines it with the new Anti Vibration Isolation system along with the Realtree HD Hardwoods Camouflage.
The patented AVI (Anti-Vibration Isolation) system is yet another breakthrough in hunting crossbow technology. A system that encapsulates each limb with a special soft-touch material that soaks up shock and vibration to dramatically reduce noise at the shot. The AVI system also dampens noises that result from incidental contact between the crossbow and trees, stands, arrows or other objects.