PROHANDS TACTICAL is the ultimate training tool for handgun accuracy. Dry-firing is not enough. You must train your entire hand, wrist & forearm to lock on the target. PROHANDS is the #1 hand exerciser in the world thanks to spring-loaded pistons for each finger. We added a laser sight for tactical training, and the combination is key. Using is believing. Fix the red laser dot on a target 10-15 meters away, and challenge yourself to keep the laser steady on the target while exercising your fingers. Outside the range, PROHANDS TACTICAL is the most effective way to train for accuracy. Recommended by top law enforcement shooting instructors and certified NRA instructors. Available in 5 lb, 7 lb, 9 lb, 11 lb, and 13 lb pull weights. Comes fully assembled and includes batteries, instructions and suggested exercises.