Crimson Trace LG-403 replaces the single-sided activation model, LG-203. New design allows this laser grip to be activated with an instinctive activation front strap actuation switch. The rugged polymer side panels are connected together with a durable rubber strap which provides added purchase while shooting. Whether the Mark II or III is used in plinking, hunting, or professional purposes, the LG-403 adds a higher level of accuracy and faster target.