One of the Shocker's advanatges over some other markers is the large number of Private Label versions that are available. A private label Shocker is functionally the same as a base model Shocker, however milled differently and also uses any number of special customized parts or upgrades from the factory. Each one comes with different accessories, all of which are listed on each model's page. In some cases, the parts for private label markers are available separately, but in most cases they are only available with the rest of the marker. These markers are manufactured by Smart Parts (with one or two exceptions) but they're meant to be sold by major teams and specific retailers.