Extremely comfortable to fire and easy to control, the Tracker Series continues to grow in popularity thanks to its high level of accuracy, rock-solid performance, and near-indestructible construction. Chambered in everything from .17 HMR to .22 LR to .44 Magnum, these rugged, durable revolvers also make a practical choice for backpacks and tackle boxes, especially where there are bears and other predators around. Tracker revolvers feature factory tuned porting and a gas expansion chamber to achieve a high level of recoil reduction. The exclusive Taurus ribber grip is an ergonomic shock absorbing design, which provides a firm grip under virtually all shooting conditions. The transfer bar mechanism prevents the hammer from striking the firing pin unless the trigger is pulled fully to the rear. In addition, Taurus handguns all feature the Taurus Security System, which provides instant-ready defense with built-in ability to secure your revolver and make it inoperable at the turn of a key. This model has a 7-round cylinder to lessen reloading.