This is a Crimson Trace Corporation LaserGrip known as the Lasergrips, model LG-325.
LG-325 laser sights fit most large and small frame Charter Arms revolvers to date and feature our comfortable rubber-overmold material for better grip control. Lasergrips(R) instinctive front activation switch instantly projects the laser dot onto your target with a natural grip" providing you with an Immediate" Decisive" Advantage(TM).
Features:
Pressure activation
Red laser
Factory sighted at 50Ft
.5 inch diameter at 50 feet
