Mares Viper Pro DS

The Viper Open Pro DS is the open muzzle model in the Mares band powered line of spearguns. It features a rigid anodized aluminum barrel, an open muzzle design with two 16 mm S-power speed slings tied with dyneema wishbones. It also has a stainless steel reverse trigger mechanism, and comes stock with a 6.5 mm single barb Tahitian hardy shaft. A powerful gun that can take down powerful fish.